APA aipamena

Ranganathan S R. (1960). Colon classification. Asia pub.

Chicago Style aipamena

Ranganathan S R. Colon Classification. London: Asia pub, 1960.

MLA aipamena

Ranganathan S R. Colon Classification. Asia pub, 1960.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.