APA (7th ed.) Citation

(1925). Osteuropa. Berliner Wiss.-Verl.

Chicago Style (17th ed.) Citation

Osteuropa. Berlin: Berliner Wiss.-Verl, 1925.

MLA (9th ed.) Citation

Osteuropa. Berliner Wiss.-Verl, 1925.

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