APA (7th ed.) Citation

Schmidt, F. A., & Knickenberg, F. (1911). Das Beethoven-Haus in Bonn. Verlag des Beethoven-Hauses.

Chicago Style (17th ed.) Citation

Schmidt, F. A., and Fr Knickenberg. Das Beethoven-Haus in Bonn. Bonn: Verlag des Beethoven-Hauses, 1911.

MLA (9th ed.) Citation

Schmidt, F. A., and Fr Knickenberg. Das Beethoven-Haus in Bonn. Verlag des Beethoven-Hauses, 1911.

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