APA (7th ed.) Citation

Cummings, S., & Ullman, D. (1991). Everybody's guide to homeopathic medicines (Revised and expanded.). G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Cummings, Stephen, and Dana Ullman. Everybody's Guide to Homeopathic Medicines. Revised and expanded. New York, N.Y: G.P. Putnam's Sons, 1991.

MLA (9th ed.) Citation

Cummings, Stephen, and Dana Ullman. Everybody's Guide to Homeopathic Medicines. Revised and expanded. G.P. Putnam's Sons, 1991.