Παραπομπή APA

Bhatt, J. J. (1978). Oceanography: :exploring the planet ocean. D Van Nostrand.

Παραπομπή Chicago Style

Bhatt, J J. Oceanography: :exploring the Planet Ocean. New York: D Van Nostrand, 1978.

Παραπομπή MLA

Bhatt, J J. Oceanography: :exploring the Planet Ocean. D Van Nostrand, 1978.