APA (7th ed.) Zitazioa
Marji, M., Law, A., & Salameh, T. (2014). Learn to program with Scratch: A visual introduction to programming with games, art, science, and math. No Starch Press.
Chicago Style (17th ed.) Zitazioa
Marji, Majed, Alison Law, eta Tina Salameh. Learn to Program with Scratch: A Visual Introduction to Programming with Games, Art, Science, and Math. San Francisco, California: No Starch Press, 2014.
MLA (9th ed.) Zitazioa
Marji, Majed, et al. Learn to Program with Scratch: A Visual Introduction to Programming with Games, Art, Science, and Math. No Starch Press, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.