Cita APA (7th ed.)
Sommerville, I. (2004). Software engineering (7th ed.). Pearson Education.
Cita Chicago (17th ed.)
Sommerville, Ian. Software Engineering. 7th ed. Delhi: Pearson Education, 2004.
Cita MLA (9th ed.)
Sommerville, Ian. Software Engineering. 7th ed. Pearson Education, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.