APA (7th ed.) Citation

Clausen, C., & Thomas, M. (2021). Five lines of code: How and when to refactor ([First edition].). Manning Publications.

Chicago Style (17th ed.) Citation

Clausen, Christian, and Mark Thomas. Five Lines of Code: How and When to Refactor. [First edition]. [Shelter Island, New York]: Manning Publications, 2021.

MLA (9th ed.) Citation

Clausen, Christian, and Mark Thomas. Five Lines of Code: How and When to Refactor. [First edition]. Manning Publications, 2021.