APA Style

Martin, R, C. (2009). Clean code : a handbook of agile software craftsmanship (1st Edition). Boston: Prentice Hall, Upper Saddle River, NJ.

MLA Style

Martin, Robert, C.. "Clean code : a handbook of agile software craftsmanship". 1st Edition Boston: Prentice Hall, Upper Saddle River, NJ, 2009. Book.