Carwardine, M. (2000). Whales, Dolphins and porpoises, Dorling Kindersley Handbooks.
Chicago Edition CitationCarwardine, Mark. Whales, Dolphins and Porpoises, Dorling Kindersley Handbooks. London, D K, 2000.
MLA Edition CitationCarwardine, Mark. Whales, Dolphins and Porpoises, Dorling Kindersley Handbooks. 2000.
Warning: These citations may not always be 100% accurate.