APA (7th ed.) Citation

Beier, O., & Lenze, J. (1973). Ex Libris Josef Lenze.

Chicago Style (17th ed.) Citation

Beier, Ottohans, and Josef Lenze. Ex Libris Josef Lenze. 1973.

MLA (9th ed.) Citation

Beier, Ottohans, and Josef Lenze. Ex Libris Josef Lenze. 1973.

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