Engels, F. (1954). Origin of the family, private property and the state. Foreign Languages Publ. House.
Citace podle Chicago (17th ed.)Engels, Friedrich. Origin of the Family, Private Property and the State. Moscow: Foreign Languages Publ. House, 1954.
Citace podle MLA (8th ed.)Engels, Friedrich. Origin of the Family, Private Property and the State. Foreign Languages Publ. House, 1954.
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