List the name of the film in italics, followed by a comma. For example:
American Psycho,
List the year the film was released.
Place your citation within parentheses. For example:
(American Psycho, 1999)
Position your parenthetical citation directly after the movie dialogue you are quoting. For example:
Patrick Bateman tells his lawyer, "Tonight I just had to kill...a lot of people" (American Psycho, 1999), but he is never apprehended by police.
Insert the word trailer into your citation if you are quoting dialogue from a movie trailer. The title of the film should remain italicized, but the word "trailer" should not appear in italics. For example:
Patrick Bateman tells his lawyer, "Tonight I just had to kill...a lot of people" (American Psycho trailer, 1999), but he is never apprehended by police.