Evans, W. E. (2008). Fifty years of flukes and flippers: A little history and personal adventures with dolphins, whales and sea lions (1958-2007). Pensoft Pub..
Style de citation Chicago (17e éd.)Evans, William E. Fifty Years of Flukes and Flippers: A Little History and Personal Adventures with Dolphins, Whales and Sea Lions (1958-2007). Sofia: Pensoft Pub., 2008.
Style de citation MLA (8e éd.)Evans, William E. Fifty Years of Flukes and Flippers: A Little History and Personal Adventures with Dolphins, Whales and Sea Lions (1958-2007). Pensoft Pub., 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.