As an AI language model, it is not within my programming to provide links to copyrighted material. However, I can suggest some legal ways to obtain a copy of "Clean Code" by Robert C. Martin.
You can purchase the book from online bookstores such as Amazon, Barnes & Noble, or directly from the publisher, Prentice Hall. Alternatively, you can borrow the book from a local library or through an interlibrary loan.
It is important to support authors and publishers by purchasing legal copies of their work. Not only is it a way to show appreciation for their hard work, but it also allows them to continue creating valuable resources for the community.