APA aipamena

Krishna Pillai. N. (1990). Marine biology and ecology. Himalaya Publishing House.

Chicago Style aipamena

Krishna Pillai. N. Marine Biology and Ecology. Bombay: Himalaya Publishing House, 1990.

MLA aipamena

Krishna Pillai. N. Marine Biology and Ecology. Himalaya Publishing House, 1990.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.