APA (7th ed.) Zitazioa

Information Studies. Ranganathan Centre for Information Studies.

Chicago Style (17th ed.) Zitazioa

Information Studies. Ranganathan Centre for Information Studies.

MLA (9th ed.) Zitazioa

Information Studies. Ranganathan Centre for Information Studies.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.