APA (7th ed.) Citation

GILBERT. (2006). Stumbling on happiness. Alfred A.Knopf.

Chicago Style (17th ed.) Citation

GILBERT. Stumbling on Happiness. New York: Alfred A.Knopf, 2006.

MLA (9th ed.) Citation

GILBERT. Stumbling on Happiness. Alfred A.Knopf, 2006.

Warning: These citations may not always be 100% accurate.