Herald of Library Science. University of Lucknow, Department of Library Science.
Citazione stile Chigago Style (17a edizione)Herald of Library Science. University of Lucknow, Department of Library Science.
Citatione MLA (9a ed.)Herald of Library Science. University of Lucknow, Department of Library Science.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.