APA (7th ed.) Citation

Gale Research Company, Longe, J. L., & Blanchfield, D. S. (2002). The Gale encyclopedia of medicine (2nd ed.). Gale Group.

Chicago Style (17th ed.) Citation

Gale Research Company, Jacqueline L. Longe, and Deirdre S. Blanchfield. The Gale Encyclopedia of Medicine. 2nd ed. Farmington Hills, MI: Gale Group, 2002.

MLA (9th ed.) Citation

Gale Research Company, et al. The Gale Encyclopedia of Medicine. 2nd ed. Gale Group, 2002.