APA

McCosker J. E., Long D. J. & Baldwin C. C. (2012). Description of a new species of deepwater catshark, Bythaelurus giddingsi sp. nov., from the Galápagos Islands (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). [S.d.]: Magnolia Press.

Chicago

McCosker John E, Long Douglas J and Baldwin Carole C. 2012. Description of a new species of deepwater catshark, Bythaelurus giddingsi sp. nov., from the Galápagos Islands (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). [S.d.]: Magnolia Press.

Harvard

McCosker J. E., Long D. J. and Baldwin C. C. (2012). Description of a new species of deepwater catshark, Bythaelurus giddingsi sp. nov., from the Galápagos Islands (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). [S.d.]: Magnolia Press.

MLA

McCosker John E, Long Douglas J and Baldwin Carole C. Description of a new species of deepwater catshark, Bythaelurus giddingsi sp. nov., from the Galápagos Islands (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). [S.d.]: Magnolia Press. 2012.