APA (7th ed.) Citation

Martin, R. M. (1977). Mammals of the seas. B.T. Batsford.

Chicago Style (17th ed.) Citation

Martin, Richard Mark. Mammals of the Seas. London: B.T. Batsford, 1977.

MLA (9th ed.) Citation

Martin, Richard Mark. Mammals of the Seas. B.T. Batsford, 1977.

Warning: These citations may not always be 100% accurate.