Cita APA

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 ([1st ed.].). International Publishers.

Citación estilo Chicago

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. [1st ed.]. New York: International Publishers, 1972.

Cita MLA

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. [1st ed.]. International Publishers, 1972.