APA Edition Citation

Krishan Kumar. (1982). Reference service (4th ed.). Vikas Publishing House.

Chicago Edition Citation

Krishan Kumar. Reference Service. 4th ed. New Delhi: Vikas Publishing House, 1982.

MLA Edition Citation

Krishan Kumar. Reference Service. 4th ed. Vikas Publishing House, 1982.

Warning: These citations may not always be 100% accurate.