Manley, M. (1997). Usmle step 1 starter kit.
Lua i Stíl Chicago (17ú heag.)Manley, Michael. Usmle Step 1 Starter Kit. 1997.
Lua MLA (9ú heag.)Manley, Michael. Usmle Step 1 Starter Kit. 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.