APA Citation

Budd, R. C., Gabriel, S. E., Koretzky, G. A., McInnes, I. B., & O'Dell, J. R. Firestein & Kelley's textbook of rheumatology (Eleventh edition.).

Chicago Style Citation

Budd, Ralph C., Sherine E. Gabriel, Gary A. Koretzky, Iain B. McInnes, and James R. O'Dell. Firestein & Kelley's Textbook of Rheumatology. Eleventh edition.

MLA Citation

Budd, Ralph C., et al. Firestein & Kelley's Textbook of Rheumatology. Eleventh edition.

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