APA (7th ed.) Citation

Berger, D., & Mandel, E. La Naturaleza de la URSS.

Chicago Style (17th ed.) Citation

Berger, Denis, and Ernest Mandel. La Naturaleza De La URSS.

MLA (8th ed.) Citation

Berger, Denis, and Ernest Mandel. La Naturaleza De La URSS.

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