Crawford, J. (1986). Outline of orthopaedics.
Lua i Stíl Chicago (17ú heag.)Crawford, J. Outline of Orthopaedics. 1986.
Lua MLA (9ú heag.)Crawford, J. Outline of Orthopaedics. 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.