Gregory, A. (2008). Planning and Managing Public Relations Campaigns. Kogan Page.
Citación estilo ChicagoGregory, Anne. Planning and Managing Public Relations Campaigns. New Delhi: Kogan Page, 2008.
Cita MLAGregory, Anne. Planning and Managing Public Relations Campaigns. Kogan Page, 2008.
Warning: These citations may not always be 100% accurate.