Παραπομπή APA

Monga, G. (2001). Environment and development. Deep & Deep Publications Pvt. Ltd.

Παραπομπή Chicago Style

Monga, G.S. Environment and Development. New Delhi: Deep & Deep Publications Pvt. Ltd, 2001.

Παραπομπή MLA

Monga, G.S. Environment and Development. Deep & Deep Publications Pvt. Ltd, 2001.