APA (7th ed.) Citation

Horstmann, C. S. (2006). Object-oriented design & patterns (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Horstmann, Cay S. Object-oriented Design & Patterns. 2nd ed. Hoboken, N.J: Wiley, 2006.

MLA (9th ed.) Citation

Horstmann, Cay S. Object-oriented Design & Patterns. 2nd ed. Wiley, 2006.