एपीए उद्धरण

Negus, C. (2003). Red hat, Linux, 9, Bible. Indianapolis, IN: Wiley Publishing.

शिकागो स्टाइल उद्धरण

Negus, Christopher. Red Hat, Linux, 9, Bible. Indianapolis, IN: Wiley Publishing, 2003.

एमएलए उद्धरण

Negus, Christopher. Red Hat, Linux, 9, Bible. Indianapolis, IN: Wiley Publishing, 2003.