-
Wallace, Daniel (2015). Ghostbusters: The Ultimate Visual History, p. 118. Insight Editions, San Rafael, CA, USA. ISBN 9781608875108. Dan Aykroyd: "[The studio] wanted to do it immediately, but everybody had other things going on in their lives."
-
Wallace, Daniel (2015). Ghostbusters: The Ultimate Visual History, p. 118. Insight Editions, San Rafael, CA, USA. ISBN 9781608875108. Ivan Reitman: "Really, it was that we didn't want to do it. For the longest period we just found no reason. We felt very happy with the first film, and we all had other things we wanted to do."
-
Greene, James, Jr. (2022). A Convenient Parallel Dimension: How Ghostbusters Slimed Us Forever, p. 75. Lyons Press, Essex, CT, USA. ISBN 9781493048243.
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 54. Wenner Media LLC, New York City, USA.
-
Greene, James, Jr. (2022). A Convenient Parallel Dimension: How Ghostbusters Slimed Us Forever, p. 96. Lyons Press, Essex, CT, USA. ISBN 9781493048243.
-
Lowry, Brian (1986). "Return of The Real Ghostbusters," Starlog #111 (October 1986), pp. 11, 69. Starlog Group, Inc., USA.
-
Greene, James, Jr. (2022). A Convenient Parallel Dimension: How Ghostbusters Slimed Us Forever, p. 101. Lyons Press, Essex, CT, USA. ISBN 9781493048243.
-
Wallace, Daniel (2015). Ghostbusters: The Ultimate Visual History, p. 118. Insight Editions, San Rafael, CA, USA. ISBN 9781608875108.
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 54. Wenner Media LLC, New York City, USA. Dawn Steel: "When I was being interviewed for this job, one of the first things we talked about was the Ghostbusters sequel and getting it off the ground."
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 55. Wenner Media LLC, New York City, USA.
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 56. Wenner Media LLC, New York City, USA. Bill Murray: "But in the course of lunch we had so many laughs and so much fun that it became clear we'd really enjoy working together again."
-
Bernard, Jami (July 1989). "Prime Slime with Ghostbusters," Fangoria #84, p. 30. Fangoria Publishing, Atlanta, USA. Michael Gross: "About $25 to $30 million. The stars are deferring their salaries in the interests of keeping the film reasonable."
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 54. Wenner Media LLC, New York City, USA.
-
Goldstein, Patrick (June 1, 1989). "Return of the Money Making Slime," Rolling Stone #553, p. 54. Wenner Media LLC, New York City, USA. Studio sources noted that customary up-front salaries could have pushed the cost near $50 million.
-
Spelling, Ian (1989). "Bill Murray Ain't Afraid of No Ghosts!" Starlog #140, p. 32. Starlog Group, Inc., USA. Bill Murray: "I've suggested The Last of the Ghostbusters, to make sure there won't be anything like a Ghostbusters III."
-
Spelling, Ian (1989). "Bill Murray Ain't Afraid of No Ghosts!" Starlog #140, p. 32. Starlog Group, Inc., USA.
-
Spelling, Ian (1989). "Bill Murray Ain't Afraid of No Ghosts!" Starlog #140, p. 32. Starlog Group, Inc., USA. Murray notes Sigourney Weaver's return was one of the original ideas.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 5. Cinefex, USA. Harold Ramis: "We started out with the moral notion that negative human emotions have consequences... eventually we created a tyrant motivating all of this, Vigo the Carpathian."
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, pp. 5-6. Cinefex, USA. Harold Ramis on the possessed-infant idea and dropping the Peter-and-Dana marriage angle in favor of Dana as a divorced mother.
-
Greene, James, Jr. (2022). A Convenient Parallel Dimension: How Ghostbusters Slimed Us Forever, p. 102. Lyons Press, Essex, CT, USA. ISBN 9781493048243.
-
"Later with Bob Costas," June 15, 1989. Harold Ramis describes drafts in which the team ran a worldwide franchise (Ghostbusters Inc.) and another that picked up at the end of the first film.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 6. Cinefex, USA. Michael Gross on Reitman shooting bluescreen for three days at ILM.
-
Spelling, Ian (1989). "Bill Murray Ain't Afraid of No Ghosts!" Starlog #140, p. 32. Starlog Group, Inc., USA.
-
Bernard, Jami (July 1989). "Prime Slime with Ghostbusters," Fangoria #84, p. 28. Fangoria Publishing, Atlanta, USA. Michael Gross references the "tight 67-day shoot."
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 6. Cinefex, USA.
-
Bernard, Jami (July 1989). "Prime Slime with Ghostbusters," Fangoria #84, p. 28. Fangoria Publishing, Atlanta, USA. Describes 460 extras filming the Fifth Avenue Statue of Liberty scene at 2 a.m.
-
1999 remaster DVD production notes for Ghostbusters II. "Principal photography was completed after 13 weeks of filming."
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 25. Cinefex, USA. Michael Gross on early preview audiences and reshooting the good-slime/bad-slime material.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 23. Cinefex, USA. On the severed heads and ghost train being added after principal photography wrapped.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 25. Cinefex, USA. Michael Gross on moving the release to June 16 to avoid Batman.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 25. Cinefex, USA. Dennis Muren on the shot count rising from 110 to 180.
-
Vas, M. & Duignan, P. (1996). Industrial Light & Magic: Into the Digital Realm, p. 304. Industrial Light & Magic, USA. Dennis Muren: "At one time we had nine crews shooting rubber ghosts, a river of slime, smoke clouds, the Slimer ghost character, and a walking Statue of Liberty."
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 26. Cinefex, USA. On Available Light, Visual Concept Engineering, and Apogee contributing effects work.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 26. Cinefex, USA. Sam Nicholson on interactive lighting for the ghost train plate.
-
Eisenberg, Adam (November 1989). "Ghostbusters Revisited," Cinefex #40, p. 33. Cinefex, USA. On Apogee's New York location work; the Custom House substitution is corroborated by David Margulies' account of being recalled to shoot the Mayor's La Guardia scene.
-
1999 remaster DVD production notes for Ghostbusters II, stating the film grossed over $112 million in its domestic theatrical run.
-
Labrecque, Jeff (2014). "Ghostbusters: An Oral History," Entertainment Weekly. Ivan Reitman: "I just think we never got the last act right, with the Statue of Liberty. We couldn't top the ending of the (first) movie, but I thought it was a worthy sequel."
-
Labrecque, Jeff (2014). "Ghostbusters: An Oral History," Entertainment Weekly.
-
Medjuck, Joe, interview (September 15, 2014). Joe Medjuck: "We were aware of the cartoon show during the making of Ghostbusters II. Only the bringing back of Slimer was an influence."
-
The Real Ghostbusters, "Partners in Slime" (1989). Time Life Entertainment DVD release. Egon: "I collected it last year after we battled Vigo the Carpathian."
-
The Real Ghostbusters, "Mean Green Teen Machine" (1990). Time Life Entertainment DVD release. Winston: "Remember what happened last time we dug up the street?"
-
The Real Ghostbusters, "The Treasure of Sierra Tamale" (1991). Time Life Entertainment DVD release. Egon uses the term "psychomagnotheric."
-
Audouy, Francois, interview (December 6, 2021), describing the use of a stored Ghostbusters II Ecto-1A and a second 1959 Cadillac as donor cars to rebuild the Ecto-1 for Ghostbusters: Afterlife.