एपीए उद्धरण

Birrell, N., & Ould, M. A. (1985). A practical handbook for software development. Cambridge University Press.

शिकागो स्टाइल उद्धरण

Birrell, N.D, और M. A. Ould. A Practical Handbook for Software Development. London: Cambridge University Press, 1985.

एमएलए उद्धरण

Birrell, N.D, और M. A. Ould. A Practical Handbook for Software Development. Cambridge University Press, 1985.