Cita APA

Krishan Kumar. (1999). Research methods in library and information science (2nd rev. ed.). Har-Anand Publications.

Chicago Edition Citation

Krishan Kumar. Research Methods in Library and Information Science. 2nd rev. ed. New Delhi: Har-Anand Publications, 1999.

Cita MLA

Krishan Kumar. Research Methods in Library and Information Science. 2nd rev. ed. Har-Anand Publications, 1999.