Feather, J., & Sturges, R. P. (2003). International encyclopedia of information and library science (2nd ed.). Routledge.
Lua i Stíl Chicago (17ú heag.)Feather, John, agus R. P. Sturges. International Encyclopedia of Information and Library Science. 2nd ed. London: Routledge, 2003.
Lua MLA (9ú heag.)Feather, John, agus R. P. Sturges. International Encyclopedia of Information and Library Science. 2nd ed. Routledge, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.