Trích dẫn APA

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.

Trích dẫn kiểu Chicago

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

Trích dẫn MLA

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

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