Cita APA (7a ed.)

Warren, S. (2005). Radio: The book (4th ed.). Focal Press.

Cita Chicago Style (17a ed.)

Warren, Steve. Radio: The Book. 4th ed. Amsterdam ; Boston: Focal Press, 2005.

Cita MLA (8a ed.)

Warren, Steve. Radio: The Book. 4th ed. Focal Press, 2005.