Cita APA

Thaler, R. H. 1., & Sunstein, C. R. 1. (2009). Nudge: Improving decisions about health, wealth, and happiness ([Rev. and expanded edition].). New York: Penguin.

Citación estilo Chicago

Thaler, Richard H. 1945-, y Cass Robert 1954- Sunstein. Nudge: Improving Decisions About Health, Wealth, and Happiness. [Rev. and expanded edition]. New York: Penguin, 2009.

Cita MLA

Thaler, Richard H. 1945-, y Cass Robert 1954- Sunstein. Nudge: Improving Decisions About Health, Wealth, and Happiness. [Rev. and expanded edition]. New York: Penguin, 2009.