APA (7th ed.) Citation

Martin, R. C. (2009). Clean code: A handbook of agile software craftsmanship. Prentice Hall.

Chicago Style (17th ed.) Citation

Martin, Robert C. Clean Code: A Handbook of Agile Software Craftsmanship. Upper Saddle River, NJ: Prentice Hall, 2009.

MLA (9th ed.) Citation

Martin, Robert C. Clean Code: A Handbook of Agile Software Craftsmanship. Prentice Hall, 2009.