APA aipamena

The Norton utilities: Version 4.0 / Advanced edition user manual. s.n.].

Chicago Style aipamena

The Norton Utilities: Version 4.0 / Advanced Edition User Manual. [S.l: s.n.].

MLA aipamena

The Norton Utilities: Version 4.0 / Advanced Edition User Manual. s.n.].

Kontuz: berrikusi erreferentzia hauek erabili aurretik.