You must always list down the sources of information you use for an essay, thesis, dissertation, or any other research paper or writing composition. When citing a movie as a reference material, one of the most popularly used citation style is called the APA (American Psychological Association) Style. Noticeably, it is often used in the fields of Social Sciences and other related professional and scholastic works. While there are no strict rules on which style to use, citation formats are based