APA استشهاد

G Mitchell. (1979). Behavioural sex differences in nonhuman primates. Van Nostrand reinhold company.

استشهاد بنمط شيكاغو

G Mitchell. Behavioural Sex Differences in Nonhuman Primates. New York: Van Nostrand reinhold company, 1979.

MLA استشهاد

G Mitchell. Behavioural Sex Differences in Nonhuman Primates. Van Nostrand reinhold company, 1979.