APA-ийн эшлэл(7 дахь хэвлэлт)

Edited by Clark, J. D. (1967). Background to evolution in Africa. University of Chicago Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Edited by Clark, J. Desmond. Background to Evolution in Africa. Chicago: University of Chicago Press, 1967.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Edited by Clark, J. Desmond. Background to Evolution in Africa. University of Chicago Press, 1967.