Style de citation APA (7e éd.)

Freeman, E., & Robson, E. (2004). Head first design patterns (First edition.). OReilly.

Style de citation Chicago (17e éd.)

Freeman, Eric, et Elisabeth Robson. Head First Design Patterns. First edition. Sebastopol, CA: OReilly, 2004.

Style de citation MLA (9e éd.)

Freeman, Eric, et Elisabeth Robson. Head First Design Patterns. First edition. OReilly, 2004.