APA-Zitierstil (7. Ausg.)

Le, T., Bhushan, V., & Skelley, N. W. (2012). First aid for the USMLE step 2 CK: [clinical knowledge] (8. ed.). McGraw-Hill Medical.

Chicago-Zitierstil (17. Ausg.)

Le, Tao, Vikas Bhushan, und Nathan William Skelley. First Aid for the USMLE Step 2 CK: [clinical Knowledge]. 8. ed. New York [u.a.]: McGraw-Hill Medical, 2012.

MLA-Zitierstil (9. Ausg.)

Le, Tao, et al. First Aid for the USMLE Step 2 CK: [clinical Knowledge]. 8. ed. McGraw-Hill Medical, 2012.