APA aipamena

Wolf, J. B., Harrod, C., Brunner, S., Salazar, S., Trillmich, F., & Tautz, D. (2008). Tracing early stages of species differentiation: Ecological, morphological and genetic divergence of Galápagos sea lion populations. BioMed Central.

Chicago Style aipamena

Wolf, Jochen BW, Chris Harrod, Sylvia Brunner, Sandie Salazar, Fritz Trillmich, and Diethard Tautz. Tracing Early Stages of Species Differentiation: Ecological, Morphological and Genetic Divergence of Galápagos Sea Lion Populations. BioMed Central, 2008.

MLA aipamena

Wolf, Jochen BW, et al. Tracing Early Stages of Species Differentiation: Ecological, Morphological and Genetic Divergence of Galápagos Sea Lion Populations. BioMed Central, 2008.