APA (7th ed.) Citation

Rühle, O. (1933). Karl Marx. Paris: Grasset.

Chicago Style (17th ed.) Citation

Rühle, Otto. Karl Marx. Paris: Grasset, 1933.

MLA (8th ed.) Citation

Rühle, Otto. Karl Marx. Paris: Grasset, 1933.

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