Cunha, G. D. M. (1967). Conservation of library materials: A manual and bibliography on the care, repair, and restoration of library materials. Scarecrow Press.
Lua i Stíl Chicago (17ú heag.)Cunha, George Daniel Martin. Conservation of Library Materials: A Manual and Bibliography on the Care, Repair, and Restoration of Library Materials. Metuchen, N.J.: Scarecrow Press, 1967.
Lua MLA (8ú heag.)Cunha, George Daniel Martin. Conservation of Library Materials: A Manual and Bibliography on the Care, Repair, and Restoration of Library Materials. Scarecrow Press, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.