APA (7th ed.) Citation

Gemkow, H. (1972). Karl Marx. Dietz.

Chicago Style (17th ed.) Citation

Gemkow, Heinrich. Karl Marx. Berlin: Dietz, 1972.

MLA (8th ed.) Citation

Gemkow, Heinrich. Karl Marx. Dietz, 1972.

Warning: These citations may not always be 100% accurate.