Style de citation APA (7e éd.)

Twombly, C. G. (1931). The moving picture smoke-screen: The greatest hypocrisy of this generation. [publisher not identified].

Style de citation Chicago (17e éd.)

Twombly, Clifford Gray. The Moving Picture Smoke-screen: The Greatest Hypocrisy of This Generation. [Lancaster, Penn]: [publisher not identified], 1931.

Style de citation MLA (8e éd.)

Twombly, Clifford Gray. The Moving Picture Smoke-screen: The Greatest Hypocrisy of This Generation. [publisher not identified], 1931.