Authentication Score 2
Original Citation
Darwin, Charles. On the Origin of Species. London: John Murray, 1859, ch. 14.
Current Citation
Darwin, Charles. The Origin of the Species, edited by William Bynum. Penguin, 2009, ch. 14.
Human evolution
Darwin, Charles. On the Origin of Species. London: John Murray, 1859, ch. 14.
Darwin, Charles. The Origin of the Species, edited by William Bynum. Penguin, 2009, ch. 14.
Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. London: John Murray, 1871, pt. 3, ch. 21.
Darwin, Charles. The Descent of Man. Penguin Classics, 2004, pt. 3, ch. 21.
Day, Clarence. This Simian World. Alfred A. Knopf, 1920, ch. 19.
Gould, Stephen Jay. Full House: The Spread of Excellence from Plato to Darwin. Harmony Books, 1996, pt. 4, ch. 14.