APA (7th ed.) Citation

Pflanze, O. (1976). Bismarck's Realpolitik. Imperial Germany.

Chicago Style (17th ed.) Citation

Pflanze, Otto. "Bismarck's Realpolitik." Imperial Germany 1976.

MLA (8th ed.) Citation

Pflanze, Otto. "Bismarck's Realpolitik." Imperial Germany, 1976.

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