APA (7th ed.) Citation

Stephens, R. (2016). Using interfaces in C#: Discover how to extend the power of classes. O'Reilly.

Chicago Style (17th ed.) Citation

Stephens, Rod. Using Interfaces in C#: Discover How to Extend the Power of Classes. [Place of publication not identified]: O'Reilly, 2016.

MLA (8th ed.) Citation

Stephens, Rod. Using Interfaces in C#: Discover How to Extend the Power of Classes. O'Reilly, 2016.

Warning: These citations may not always be 100% accurate.