APA Alıntı

George Ps & Nair, K. N. (1989). Pepper economy of Inida. Centre for development studies.

Chicago Stili Alıntı

George Ps ve K N. Nair. Pepper Economy of Inida. Trivandrum: Centre for development studies, 1989.

MLA Alıntı

George Ps ve K N. Nair. Pepper Economy of Inida. Centre for development studies, 1989.