APA (7th ed.) Citation

Humphrey, W. S. (1997). Introduction to the personal software process. Addison-Wesley.

Chicago Style (17th ed.) Citation

Humphrey, Watts S. Introduction to the Personal Software Process. Reading, Massachusetts [etc.]: Addison-Wesley, 1997.

MLA (9th ed.) Citation

Humphrey, Watts S. Introduction to the Personal Software Process. Addison-Wesley, 1997.

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