APA (7th ed.) Citation

Wolfe, E. (2004). USMLE step 2 clinical skills. Simon & Schuster.

Chicago Style (17th ed.) Citation

Wolfe, Elliott. USMLE Step 2 Clinical Skills. New York: Simon & Schuster, 2004.

MLA (9th ed.) Citation

Wolfe, Elliott. USMLE Step 2 Clinical Skills. Simon & Schuster, 2004.