Style de citation APA (7e éd.)

Devarajan, G., & Pulikutheil, J. K. (2011). Information access, tools, services and systems. Ess Ess Publications.

Style de citation Chicago (17e éd.)

Devarajan, G., et Joseph Kurien Pulikutheil. Information Access, Tools, Services and Systems. New Delhi: Ess Ess Publications, 2011.

Style de citation MLA (9e éd.)

Devarajan, G., et Joseph Kurien Pulikutheil. Information Access, Tools, Services and Systems. Ess Ess Publications, 2011.