APA (7th ed.) Citation

Paléologue, M. (1937). Alexander I: Der rätselhafte Zar.

Chicago Style (17th ed.) Citation

Paléologue, Maurice. Alexander I: Der Rätselhafte Zar. Berlin, 1937.

MLA (8th ed.) Citation

Paléologue, Maurice. Alexander I: Der Rätselhafte Zar. 1937.

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