APA (7th ed.) Citation

Holzhey, H., & Geissler, W. (1911). Ex Libris W. Geissler.

Chicago Style (17th ed.) Citation

Holzhey, Hermann, and Wilhelm Geissler. Ex Libris W. Geissler. [S. l.], 1911.

MLA (9th ed.) Citation

Holzhey, Hermann, and Wilhelm Geissler. Ex Libris W. Geissler. 1911.

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