APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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