APA (7th ed.) Citation

Leu, U. B., Gessner, C., Keller, R., & Weidmann, S. (2008). Conrad Gessner's private library. Brill.

Chicago Style (17th ed.) Citation

Leu, Urs B., Conrad Gessner, Raffael Keller, and Sandra Weidmann. Conrad Gessner's Private Library. Leiden ; Boston: Brill, 2008.

MLA (9th ed.) Citation

Leu, Urs B., et al. Conrad Gessner's Private Library. Brill, 2008.