Devarajan, G. (1989). User's approach to information in libraries. Ess Ess Publ..
Lua i Stíl Chicago (17ú heag.)Devarajan, G. User's Approach to Information in Libraries. New Delhi: Ess Ess Publ., 1989.
Lua MLA (9ú heag.)Devarajan, G. User's Approach to Information in Libraries. Ess Ess Publ., 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.