APA (7th ed.) Citation

(2004). First aid for the USMLE step 1: A student to 2004 student guide. McGraw Hill.

Chicago Style (17th ed.) Citation

First Aid for the USMLE Step 1: A Student to 2004 Student Guide. New York: McGraw Hill, 2004.

MLA (9th ed.) Citation

First Aid for the USMLE Step 1: A Student to 2004 Student Guide. McGraw Hill, 2004.