APA aipamena

Ram,M. (2014). Digital Library Preservation Strategies. Anmol.

Chicago Style aipamena

Ram,M. Digital Library Preservation Strategies. New Delhi: Anmol, 2014.

MLA aipamena

Ram,M. Digital Library Preservation Strategies. Anmol, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.