APA aipamena

Melvin, A. G. (1966). Sea shells of the world. Charles E. Tuttle.

Chicago Style aipamena

Melvin, Arthur Gordon. Sea Shells of the World. Rutland, Vermont: Charles E. Tuttle, 1966.

MLA aipamena

Melvin, Arthur Gordon. Sea Shells of the World. Charles E. Tuttle, 1966.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.