APA aipamena

Gopinath, M. A. (1974). Classification research, India, 1968-1973. Documentation Research and Training Centre.

Chicago Style aipamena

Gopinath, M. A. Classification Research, India, 1968-1973. Bangalore: Documentation Research and Training Centre, 1974.

MLA aipamena

Gopinath, M. A. Classification Research, India, 1968-1973. Documentation Research and Training Centre, 1974.