एपीए उद्धरण

Fisher, C. Red hat Linux 6.0: Administration tools. TataMcgraw-Hill.

शिकागो स्टाइल उद्धरण

Fisher, Charles. Red Hat Linux 6.0: Administration Tools. New Delhi: TataMcgraw-Hill.

एमएलए उद्धरण

Fisher, Charles. Red Hat Linux 6.0: Administration Tools. TataMcgraw-Hill.