Sharma, U. C. (1995). Infometer: Measuring library cost-effectiveness. Ess Ess Pub..
Čikaški stil citiranjaSharma, Umesh Chandra. Infometer: Measuring Library Cost-effectiveness. New Delhi: Ess Ess Pub., 1995.
MLA način citiranjaSharma, Umesh Chandra. Infometer: Measuring Library Cost-effectiveness. Ess Ess Pub., 1995.
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