APA (7th ed.) Citation

Gamma, E. (1995). Design patterns: Elements of reusable object-oriented software. Jemma.

Chicago Style (17th ed.) Citation

Gamma, Erich. Design Patterns: Elements of Reusable Object-oriented Software. Cainta, RIzal: Jemma, 1995.

MLA (9th ed.) Citation

Gamma, Erich. Design Patterns: Elements of Reusable Object-oriented Software. Jemma, 1995.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.