Cohen, R., & Middleton, J. (1967). Comparative political systems;: Studies in the politics of pre-industrial societies, ([1st ed.].). Garden City, N.Y.,: Published for the American Museum of Natural History [by] the Natural History Press.
Чикагска система за цитиранеCohen, Ronald,, и John Middleton. Comparative Political Systems;: Studies in the Politics of Pre-industrial Societies,. [1st ed.]. Garden City, N.Y.,: Published for the American Museum of Natural History [by] the Natural History Press, 1967.
MLA формат за цитиранеCohen, Ronald,, и John Middleton. Comparative Political Systems;: Studies in the Politics of Pre-industrial Societies,. [1st ed.]. Garden City, N.Y.,: Published for the American Museum of Natural History [by] the Natural History Press, 1967.