APA (7th ed.) Citation

Fauci, A. S., Harrison, T. R., & Langford, C. A. (2017). Harrison's rheumatology (4th ed.). McGraw-Hill Education.

Chicago Style (17th ed.) Citation

Fauci, Anthony S., Tinsley Randolph Harrison, and Carol A. Langford. Harrison's Rheumatology. 4th ed. New York: McGraw-Hill Education, 2017.

MLA (9th ed.) Citation

Fauci, Anthony S., et al. Harrison's Rheumatology. 4th ed. McGraw-Hill Education, 2017.