Cita APA (7a ed.)

Zimmermann, C. A. (1981). How to break into the media professions. Doubleday.

Cita Chicago Style (17a ed.)

Zimmermann, Caroline A. How to Break into the Media Professions. Garden City: Doubleday, 1981.

Cita MLA (9a ed.)

Zimmermann, Caroline A. How to Break into the Media Professions. Doubleday, 1981.