APA引文

Engels, F. (1954). Origin of the family, private property and the state. Foreign Languages Publ. House.

Chicago Style (17th ed.) Citation

Engels, Friedrich. Origin of the Family, Private Property and the State. Moscow: Foreign Languages Publ. House, 1954.

MLA引文

Engels, Friedrich. Origin of the Family, Private Property and the State. Foreign Languages Publ. House, 1954.

警告：這些引文格式不一定是100％准確.