GAMMA, Erich, 2010. Design patterns : elements of reusable object-oriented software. 38. print. Boston [u.a.]: Addison-Wesley. ISBN 0201633612.
Elsevier - Harvard (with titles)Gamma, E., 2010. Design patterns : elements of reusable object-oriented software, 38. print. ed, Addison-Wesley professional computing series. Addison-Wesley, Boston [u.a.].
American Psychological Association 7th editionGamma, E. (ca. 2010). Design patterns : elements of reusable object-oriented software [Book]. In Addison-Wesley professional computing series (38. print.). Addison-Wesley.
Springer - Basic (author-date)Gamma E (2010) Design patterns : elements of reusable object-oriented software, 38. print. Addison-Wesley, Boston [u.a.]
Juristische Zitierweise (Stüber) (Deutsch)Gamma, Erich, Design patterns : elements of reusable object-oriented software, 38. print. , Boston [u.a.] 2010.