Darwin, C., & Burrow, J. W. (1868). The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life. Penguin Books.
Chicago-Zitierstil (17. Ausg.)Darwin, Charles, und J. W. Burrow. The Origin of Species by Means of Natural Selection, or, The Preservation of Favored Races in the Struggle for Life. Penguin Books, 1868.
MLA-Zitierstil (9. Ausg.)Darwin, Charles, und J. W. Burrow. The Origin of Species by Means of Natural Selection, or, The Preservation of Favored Races in the Struggle for Life. Penguin Books, 1868.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.