Cita APA (7a ed.)

Mcluhan, M. (1964). Understanding media: The extensions of man. Signet Book.

Cita Chicago Style (17a ed.)

Mcluhan, Marshall. Understanding Media: The Extensions of Man. New York: Signet Book, 1964.

Cita MLA (8a ed.)

Mcluhan, Marshall. Understanding Media: The Extensions of Man. Signet Book, 1964.