एपीए उद्धरण

Sommerville, I. (1992). Software engineering. Wokingham, England: Addison-Wesley Publishing Co.

शिकागो स्टाइल उद्धरण

Sommerville, Ian. Software Engineering. Wokingham, England: Addison-Wesley Publishing Co, 1992.

एमएलए उद्धरण

Sommerville, Ian. Software Engineering. Wokingham, England: Addison-Wesley Publishing Co, 1992.