Shvarts, S. S., & Tr from the Russian by Ayesha E. Gill. (1977). Evolutionary ecology of animals. Consultants Bureau.
استشهاد بنمط شيكاغوShvarts, S. S., و Tr from the Russian by Ayesha E. Gill. Evolutionary Ecology of Animals. New York: Consultants Bureau, 1977.
MLA استشهادShvarts, S. S., و Tr from the Russian by Ayesha E. Gill. Evolutionary Ecology of Animals. Consultants Bureau, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.