McGonigal, J. (2015). SuperBetter: A revolutionary approach to getting stronger, happier, braver, and more resilient*. Penguin Press.
Chicago Style (17th ed.) CitationMcGonigal, Jane. SuperBetter: A Revolutionary Approach to Getting Stronger, Happier, Braver, and More Resilient*. New York: Penguin Press, 2015.
MLA (9th ed.) CitationMcGonigal, Jane. SuperBetter: A Revolutionary Approach to Getting Stronger, Happier, Braver, and More Resilient*. Penguin Press, 2015.
Warning: These citations may not always be 100% accurate.