Παραπομπή APA

Lekha, P. (1992). Agroclimatic assessment of the Crop Growth of South India. School of Marine Science.

Παραπομπή Chicago Style

Lekha, P.V. Agroclimatic Assessment of the Crop Growth of South India. Kochi: School of Marine Science, 1992.

Παραπομπή MLA

Lekha, P.V. Agroclimatic Assessment of the Crop Growth of South India. School of Marine Science, 1992.