APA Edition Citation

Krishan Kumar. (1996). Theory of classification (4th ed.). Vikas Publishing House.

Chicago Edition Citation

Krishan Kumar. Theory of Classification. 4th ed. New Delhi: Vikas Publishing House, 1996.

MLA Edition Citation

Krishan Kumar. Theory of Classification. 4th ed. Vikas Publishing House, 1996.

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