Style de citation APA (7e éd.)

Darwin, C., & Pechenik, J. A. (2014). The readable Darwin: The Origin of species. Sinauer Associates Inc. Publishers.

Style de citation Chicago (17e éd.)

Darwin, Charles, et Jan A. Pechenik. The Readable Darwin: The Origin of Species. Sunderland, Massachusetts, U.S.A: Sinauer Associates Inc. Publishers, 2014.

Style de citation MLA (9e éd.)

Darwin, Charles, et Jan A. Pechenik. The Readable Darwin: The Origin of Species. Sinauer Associates Inc. Publishers, 2014.