Style de citation APA (7e éd.)
Darwin, C. R., & Hutchins, R. M. The Origin of Species: By Means of Natural Selection. Encyclopaedia Britannica.
Style de citation Chicago (17e éd.)
Darwin, Charles R., et Robert Maynard Hutchins. The Origin of Species: By Means of Natural Selection. Chicago, EUA: Encyclopaedia Britannica.
Style de citation MLA (9e éd.)
Darwin, Charles R., et Robert Maynard Hutchins. The Origin of Species: By Means of Natural Selection. Encyclopaedia Britannica.
Attention : ces citations peuvent ne pas être correctes à 100%.