APA Edition Citation

Kolammal, M., & Narayana, A. K. (1962). Pharmacognosy of Ayurvedic drugs: Kerala. Department of Pharmacognosy, University of Kerala.

Chicago Edition Citation

Kolammal, M., and Aiyar K. Narayana. Pharmacognosy of Ayurvedic Drugs: Kerala. Trivandrum: Department of Pharmacognosy, University of Kerala, 1962.

MLA Edition Citation

Kolammal, M., and Aiyar K. Narayana. Pharmacognosy of Ayurvedic Drugs: Kerala. Department of Pharmacognosy, University of Kerala, 1962.