APA (7th ed.) Citation

Ottow, R. (1935). Die Kleine entente. E. Hartmann.

Chicago Style (17th ed.) Citation

Ottow, Rudolf. Die Kleine Entente. Griefswald: E. Hartmann, 1935.

MLA (8th ed.) Citation

Ottow, Rudolf. Die Kleine Entente. E. Hartmann, 1935.

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