Citazione Stile APA (7a Edizione)

Okigbo, C. A. (2000). Communication for behavior change: A study of HIV/AIDS prevention and control... Daystar Univ..

Citazione stile Chigago Style (17a edizione)

Okigbo, Carol Azuka. Communication for Behavior Change: A Study of HIV/AIDS Prevention and Control... Nairobi: Daystar Univ., 2000.

Citatione MLA (9a ed.)

Okigbo, Carol Azuka. Communication for Behavior Change: A Study of HIV/AIDS Prevention and Control... Daystar Univ., 2000.