Sengupta, B. (1970). Cataloguing: Its theory and practice (2d ed., rev. and enl.). World Press.
Lua i Stíl Chicago (17ú heag.)Sengupta, Benoyendra. Cataloguing: Its Theory and Practice. 2d ed., rev. and enl. Calcutta: World Press, 1970.
Lua MLA (8ú heag.)Sengupta, Benoyendra. Cataloguing: Its Theory and Practice. 2d ed., rev. and enl. World Press, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.