Sommerville, I. (2001). Software engineering (Sixth edition.). Pearson Education Limited.
芝加哥风格引文Sommerville, Ian. Software Engineering. Sixth edition. Harlow: Pearson Education Limited, 2001.
MLA引文Sommerville, Ian. Software Engineering. Sixth edition. Pearson Education Limited, 2001.
警告：这些引文格式不一定是100％准确.