Sommerville, I. (2004). Software engineering (7th ed.). Addison-Wesley,; Pearson Education.
芝加哥风格引文Sommerville, Ian. Software Engineering. 7th ed. Harlow, England ; New York : New Delhi: Addison-Wesley,; Pearson Education, 2004.
MLA引文Sommerville, Ian. Software Engineering. 7th ed. Addison-Wesley,; Pearson Education, 2004.
警告：这些引文格式不一定是100％准确.