एपीए उद्धरण

Sommerville, I. (2014). Software engineering (9th ed.). Pearson.

शिकागो स्टाइल उद्धरण

Sommerville, Ian. Software Engineering. 9th ed. Noida: Pearson, 2014.

एमएलए उद्धरण

Sommerville, Ian. Software Engineering. 9th ed. Pearson, 2014.