Badger, M., & McKearney, T. (2009). Scratch 1.4: Beginner's guide : learn to program while creating interactive stories, games, and multimedia projects using Scratch. Packt Pub..
Style de citation Chicago (17e éd.)Badger, Michael, et Tom McKearney. Scratch 1.4: Beginner's Guide : Learn to Program While Creating Interactive Stories, Games, and Multimedia Projects Using Scratch. Birmingham, UK: Packt Pub., 2009.
Style de citation MLA (8e éd.)Badger, Michael, et Tom McKearney. Scratch 1.4: Beginner's Guide : Learn to Program While Creating Interactive Stories, Games, and Multimedia Projects Using Scratch. Packt Pub., 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.