APA (7th ed.) Citation

McQuail, D., & Windahl, S. (1993). Communication models for the study of mass communications (2nd ed.). Longman.

Chicago Style (17th ed.) Citation

McQuail, Denis, and Swen Windahl. Communication Models for the Study of Mass Communications. 2nd ed. London, New York: Longman, 1993.

MLA (9th ed.) Citation

McQuail, Denis, and Swen Windahl. Communication Models for the Study of Mass Communications. 2nd ed. Longman, 1993.