APA Edition Citation

Krishan Kumar; Author. (1988). Theory of classification (Ed.4 rev.).

Chicago Edition Citation

Krishan Kumar; Author. Theory of Classification. Ed.4 rev. New Delhi, Vikas, 1988.

MLA Edition Citation

Krishan Kumar; Author. Theory of Classification. Ed.4 rev. 1988.

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