APA (7th ed.) Citation

Magninus Mediolanensis, Surgant, J. U., & Kessler, N. (1493). Regimen sanitatis ([Var. A].). Nicolaus Kessler.

Chicago Style (17th ed.) Citation

Magninus Mediolanensis, Johann Ulrich Surgant, and Nikolaus Kessler. Regimen Sanitatis. [Var. A]. Basel: Nicolaus Kessler, 1493.

MLA (9th ed.) Citation

Magninus Mediolanensis, et al. Regimen Sanitatis. [Var. A]. Nicolaus Kessler, 1493.