Ranjan,Piyush. (2014). Reference and information services: An introduction. Random.
Style de citation ChicagoRanjan,Piyush. Reference and Information Services: An Introduction. New Delhi: Random, 2014.
Style de citation MLARanjan,Piyush. Reference and Information Services: An Introduction. Random, 2014.
Attention : ces citations peuvent ne pas être correctes à 100%.