एपीए उद्धरण

Comer, D., & Munson, S. (1989). Operating system design vol.1: The xinu approach (macintosh edition). Prentice Hall.

शिकागो स्टाइल उद्धरण

Comer, Douglas, और Steven Munson. Operating System Design Vol.1: The Xinu Approach (macintosh Edition). NJ: Prentice Hall, 1989.

एमएलए उद्धरण

Comer, Douglas, और Steven Munson. Operating System Design Vol.1: The Xinu Approach (macintosh Edition). Prentice Hall, 1989.