APA (7th ed.) Citation

Sommerville, I. (1989). Software Engineering. Addison-Wesley Co.

Chicago Style (17th ed.) Citation

Sommerville, Ian. Software Engineering. Addison-Wesley Co, 1989.

MLA (8th ed.) Citation

Sommerville, Ian. Software Engineering. Addison-Wesley Co, 1989.

Warning: These citations may not always be 100% accurate.