APA (7th ed.) Citation

Kaufman, L. D., & Varga, J. (1999). Rheumatic diseases and the environment. Lippincott-Raven.

Chicago Style (17th ed.) Citation

Kaufman, Lee D., and John Varga. Rheumatic Diseases and the Environment. Philadelphia: Lippincott-Raven, 1999.

MLA (9th ed.) Citation

Kaufman, Lee D., and John Varga. Rheumatic Diseases and the Environment. Lippincott-Raven, 1999.