APA Edition Citation

Gross, H., & Hering, C. (1988). Comparative materia medica (2.).

Chicago Edition Citation

Gross, H., and Constantine Hering. Comparative Materia Medica. 2. New Delhi, B Jain Publishers, 1988.

MLA Edition Citation

Gross, H., and Constantine Hering. Comparative Materia Medica. 2. 1988.

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