APA (7th ed.) Citation

Keil, G., & Keil, G. (1984). Das"Darmstädter Arzneibuch".

Chicago Style (17th ed.) Citation

Keil, Gundolf, and Gundolf Keil. Das"Darmstädter Arzneibuch". 1984.

MLA (9th ed.) Citation

Keil, Gundolf, and Gundolf Keil. Das"Darmstädter Arzneibuch". 1984.

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