Horsley, J. S. (1928). Operative surgery (3rd ed.). C.V. Mosby Company.
Lua i Stíl Chicago (17ú heag.)Horsley, John Shelton. Operative Surgery. 3rd ed. St. Louis: C.V. Mosby Company, 1928.
Lua MLA (8ú heag.)Horsley, John Shelton. Operative Surgery. 3rd ed. C.V. Mosby Company, 1928.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.