Emery, J. M., & Mcintyre, D. J. (1983). Extracapsular Cataract Surgery.
Lua i Stíl Chicago (17ú heag.)Emery, Jared M., agus David J. Mcintyre. Extracapsular Cataract Surgery. 1983.
Lua MLA (9ú heag.)Emery, Jared M., agus David J. Mcintyre. Extracapsular Cataract Surgery. 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.