Krishna Kumar. (1991). Library manual (4th. rev. ed.). Vikas.
Style de citation ChicagoKrishna Kumar. Library Manual. 4th. rev. ed. New Delhi: Vikas, 1991.
Style de citation MLAKrishna Kumar. Library Manual. 4th. rev. ed. Vikas, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.