APA (7e ed.) Bronvermelding

Horstmann, C. S. (2004). Object-oriented design & patterns. Wiley.

Chicago (17e ed.) Bronvermelding

Horstmann, Cay S. Object-oriented Design & Patterns. New York ; New Delhi: Wiley, 2004.

MLA (8e ed.) Bronvermelding

Horstmann, Cay S. Object-oriented Design & Patterns. Wiley, 2004.