APA (7th ed.) Citation

Otto, G., & Leiningen-Westerburg, K. E. z. (1900). Ex Libris K. E. Graf Zu Leiningen-Westerburg.

Chicago Style (17th ed.) Citation

Otto, Georg, and Karl Emich zu Leiningen-Westerburg. Ex Libris K. E. Graf Zu Leiningen-Westerburg. [Berlin], 1900.

MLA (9th ed.) Citation

Otto, Georg, and Karl Emich zu Leiningen-Westerburg. Ex Libris K. E. Graf Zu Leiningen-Westerburg. 1900.

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