Christensen, T. (2015). The creativity challenge: Design, experiment, test, innovate, build, create, inspire and unleash your genius. Adams Media.
Chicago Style (17th ed.) CitationChristensen, Tanner. The Creativity Challenge: Design, Experiment, Test, Innovate, Build, Create, Inspire and Unleash Your Genius. Avon, MA: Adams Media, 2015.
MLA (9th ed.) CitationChristensen, Tanner. The Creativity Challenge: Design, Experiment, Test, Innovate, Build, Create, Inspire and Unleash Your Genius. Adams Media, 2015.
Warning: These citations may not always be 100% accurate.