APA (7th ed.) Citation

Zetkin, C. (1922). Um Rosa Luxemburgs Stellung zur russischen Revolution.

Chicago Style (17th ed.) Citation

Zetkin, Clara. Um Rosa Luxemburgs Stellung Zur Russischen Revolution. 1922.

MLA (8th ed.) Citation

Zetkin, Clara. Um Rosa Luxemburgs Stellung Zur Russischen Revolution. 1922.

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