APA (7th ed.) Citation

Finkel, I. L., & Spar, I. (2005). No. 69: Explanatory Commentary on a List of Materia Medica.

Chicago Style (17th ed.) Citation

Finkel, Irving L., and I. Spar. No. 69: Explanatory Commentary on a List of Materia Medica. 2005.

MLA (8th ed.) Citation

Finkel, Irving L., and I. Spar. No. 69: Explanatory Commentary on a List of Materia Medica. 2005.

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