APA (7th ed.) Citation

Fedossejew, P. N. (1973). Karl Marx . Biographie.

Chicago Style (17th ed.) Citation

Fedossejew, P. N. Karl Marx . Biographie. 1973.

MLA (8th ed.) Citation

Fedossejew, P. N. Karl Marx . Biographie. 1973.

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