APA (7th ed.) Citation

Bismarck, O. v., & Weißkirchen, F. (1957). Briefe. Schöningh.

Chicago Style (17th ed.) Citation

Bismarck, Otto von, and Fritz Weißkirchen. Briefe. Paderborn: Schöningh, 1957.

MLA (9th ed.) Citation

Bismarck, Otto von, and Fritz Weißkirchen. Briefe. Schöningh, 1957.

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