APA (7th ed.) Citation

Pigoski. (1997). Practical software maintenance: Best practices for managing your software investmenr. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Pigoski. Practical Software Maintenance: Best Practices for Managing Your Software Investmenr. New York: John Wiley & Sons, 1997.

MLA (9th ed.) Citation

Pigoski. Practical Software Maintenance: Best Practices for Managing Your Software Investmenr. John Wiley & Sons, 1997.

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