Cita APA

Gregory, A. (2008). Planning and managing public relations campaigns (3rd ed.). Kogan Page India Pvt. Ltd..

Citación estilo Chicago

Gregory, Anne. Planning and Managing Public Relations Campaigns. 3rd ed. New Delhi: Kogan Page India Pvt. Ltd., 2008.

Cita MLA

Gregory, Anne. Planning and Managing Public Relations Campaigns. 3rd ed. Kogan Page India Pvt. Ltd., 2008.