APA (7th ed.) Citation

Hermann, T. H., & Kehrl, K. (1900). Exlibris Konrad Kehrl.

Chicago Style (17th ed.) Citation

Hermann, Theodor Heinrich, and Konrad Kehrl. Exlibris Konrad Kehrl. [S. l, 1900.

MLA (9th ed.) Citation

Hermann, Theodor Heinrich, and Konrad Kehrl. Exlibris Konrad Kehrl. 1900.

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