APA (7th ed.) Citation

Cooper, J. W. (2003). C# design patterns: A tutorial. Addison-Wesley.

Chicago Style (17th ed.) Citation

Cooper, James William. C# Design Patterns: A Tutorial. Boston, MA: Addison-Wesley, 2003.

MLA (9th ed.) Citation

Cooper, James William. C# Design Patterns: A Tutorial. Addison-Wesley, 2003.