Devarajan, G., & Pulikutheil, J. K. (2011). Information access, tools, services and systems. Ess Ess Publications.
Citazione stile Chigago Style (17a edizione)Devarajan, G., e Joseph Kurien Pulikutheil. Information Access, Tools, Services and Systems. New Delhi: Ess Ess Publications, 2011.
Citatione MLA (9a ed.)Devarajan, G., e Joseph Kurien Pulikutheil. Information Access, Tools, Services and Systems. Ess Ess Publications, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.