APA aipamena

Engels, F., & Leacock, E. B. (1972). The origin of the family, private property, and the state, in the light of the researches of Lewis H. Morgan. International Pub.

Chicago Style aipamena

Engels, Friedrich, and Eleanor Burke Leacock. The Origin of the Family, Private Property, and the State, in the Light of the Researches of Lewis H. Morgan. New York: International Pub, 1972.

MLA aipamena

Engels, Friedrich, and Eleanor Burke Leacock. The Origin of the Family, Private Property, and the State, in the Light of the Researches of Lewis H. Morgan. International Pub, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.