Cita APA (7th ed.)

Lacy, D. M. (1965). Freedom and communications (2d ed.). University of Illinois Press.

Cita Chicago (17th ed.)

Lacy, Dan Mabry. Freedom and Communications. 2d ed. Urbana: University of Illinois Press, 1965.

Cita MLA (8th ed.)

Lacy, Dan Mabry. Freedom and Communications. 2d ed. University of Illinois Press, 1965.