APA način citiranja

Marx,Karl, & Engels,Frederick. (1980). Karl Marx Frederick Engels: Collected works. Progress Publishers.

Čikaški stil citiranja

Marx,Karl, i Engels,Frederick. Karl Marx Frederick Engels: Collected Works. Moscow: Progress Publishers, 1980.

MLA način citiranja

Marx,Karl, i Engels,Frederick. Karl Marx Frederick Engels: Collected Works. Progress Publishers, 1980.

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