APA (7th ed.) Citation

Crisell, A. (1994). Understanding radio (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Crisell, Andrew. Understanding Radio. 2nd ed. London, New York: Routledge, 1994.

MLA (9th ed.) Citation

Crisell, Andrew. Understanding Radio. 2nd ed. Routledge, 1994.