Παραπομπή APA

Chatterji, M. (1998). Environment and health in developing countries. A.P.H.

Παραπομπή Chicago Style

Chatterji, Manas. Environment and Health in Developing Countries. New Delhi: A.P.H, 1998.

Παραπομπή MLA

Chatterji, Manas. Environment and Health in Developing Countries. A.P.H, 1998.