APA (7e ed.) Bronvermelding
Wittern-Keller, L. (2008). Freedom of the screen: Legal challenges to state film censorship, 1915-1981. University Press of Kentucky.
Chicago (17e ed.) Bronvermelding
Wittern-Keller, Laura. Freedom of the Screen: Legal Challenges to State Film Censorship, 1915-1981. Lexington, Ky.: University Press of Kentucky, 2008.
MLA (9e ed.) Bronvermelding
Wittern-Keller, Laura. Freedom of the Screen: Legal Challenges to State Film Censorship, 1915-1981. University Press of Kentucky, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.