Currie, N., & Sefton, N. (2004). Life on the edge: A guide to Pacific coastal habitats. Seattle Aquarium.
Cita Chicago Style (17a ed.)Currie, Nancy, y Nancy Sefton. Life on the Edge: A Guide to Pacific Coastal Habitats. [U.S.]: Seattle Aquarium, 2004.
Cita MLA (8a ed.)Currie, Nancy, y Nancy Sefton. Life on the Edge: A Guide to Pacific Coastal Habitats. Seattle Aquarium, 2004.
Precaución: Estas citas no son 100% exactas.