एपीए उद्धरण

Harrington, S. (1983). Computer graphies, a programming approach. McGraw-Hill.

शिकागो स्टाइल उद्धरण

Harrington, Steven. Computer Graphies, a Programming Approach. New York: McGraw-Hill, 1983.

एमएलए उद्धरण

Harrington, Steven. Computer Graphies, a Programming Approach. McGraw-Hill, 1983.