APA-ийн эшлэл(7 дахь хэвлэлт)

Darwin, C. (1981). The descent of man, and selection in relation to sex. Princeton University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. Princeton, N.J.: Princeton University Press, 1981.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Darwin, Charles. The Descent of Man, and Selection in Relation to Sex. Princeton University Press, 1981.