Indian National Scientific Documentation Centre & Ranganathan, S. R. Annals of library science. Indian National Scientific Documentation Centre.
Lua i Stíl Chicago (17ú heag.)Indian National Scientific Documentation Centre agus S. R. Ranganathan. Annals of Library Science. New Delhi: Indian National Scientific Documentation Centre.
Lua MLA (8ú heag.)Indian National Scientific Documentation Centre agus S. R. Ranganathan. Annals of Library Science. Indian National Scientific Documentation Centre.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.