APA引用形式

Marx & Engels. (1979). Pre-capitalist socio-economic formations: A collection. Progress Publishers.

シカゴスタイル引用形

Marx , Engels. Pre-capitalist Socio-economic Formations: A Collection. Moscow: Progress Publishers, 1979.

MLA引用形式

Marx , Engels. Pre-capitalist Socio-economic Formations: A Collection. Progress Publishers, 1979.

警告: この引用は必ずしも正確ではありません.