Παραπομπή APA

Balakrishnan Nair, N. (1980). Text book of marine ecology. Macmillan.

Παραπομπή Chicago Style

Balakrishnan Nair, N. Text Book of Marine Ecology. Delhi: Macmillan, 1980.

Παραπομπή MLA

Balakrishnan Nair, N. Text Book of Marine Ecology. Macmillan, 1980.