Darwin, C. (1999). The origin of species by means of natural selection or the preservation of favoured races in the struggle for life. Bantam Books.
Style de citation Chicago (17e éd.)Darwin, Charles. The Origin of Species by Means of Natural Selection or the Preservation of Favoured Races in the Struggle for Life. Bantam Books, 1999.
Style de citation MLA (9e éd.)Darwin, Charles. The Origin of Species by Means of Natural Selection or the Preservation of Favoured Races in the Struggle for Life. Bantam Books, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.