APA Edition Citation

Gopinath, M. A., & Mangai , M. A. A. M. (2004). Subject classification practice. ESS Publishers.

Chicago Edition Citation

Gopinath, M. A., and M. A. Alar Mel Mangai. Subject Classification Practice. Delhi: ESS Publishers, 2004.

MLA Edition Citation

Gopinath, M. A., and M. A. Alar Mel Mangai. Subject Classification Practice. ESS Publishers, 2004.

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