Cita APA (7th ed.)

Gupta, A. (2012). Colon classification in library science. Random Publications.

Cita Chicago (17th ed.)

Gupta, Ambarish. Colon Classification in Library Science. New Delhi: Random Publications, 2012.

Cita MLA (9th ed.)

Gupta, Ambarish. Colon Classification in Library Science. Random Publications, 2012.