APA (7e ed.) Bronvermelding

Sommerville, I. (2004). Software engineering (7th ed.). Addison-Wesley,; Pearson Education.

Chicago (17e ed.) Bronvermelding

Sommerville, Ian. Software Engineering. 7th ed. Harlow, England ; New York : New Delhi: Addison-Wesley,; Pearson Education, 2004.

MLA (8e ed.) Bronvermelding

Sommerville, Ian. Software Engineering. 7th ed. Addison-Wesley,; Pearson Education, 2004.