Thaler Richard H. & Sunstein Cass R. (2009). Nudge: Improving Decisions About Health, Wealth, and Happiness. Penguin Books.
Chicago Style (17th ed.) CitationThaler Richard H. and Sunstein Cass R. Nudge: Improving Decisions About Health, Wealth, and Happiness. London , England: Penguin Books, 2009.
MLA (9th ed.) CitationThaler Richard H. and Sunstein Cass R. Nudge: Improving Decisions About Health, Wealth, and Happiness. Penguin Books, 2009.
Warning: These citations may not always be 100% accurate.