APA (7th ed.) Citation

Collins, J. C., & Hansen, M. T. (2011). Great by choice: Uncertainty, chaos, and luck : why some thrive despite them all. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Collins, James C., and Morten T. Hansen. Great by Choice: Uncertainty, Chaos, and Luck : Why Some Thrive Despite Them All. New York, NY: HarperCollins Publishers, 2011.

MLA (8th ed.) Citation

Collins, James C., and Morten T. Hansen. Great by Choice: Uncertainty, Chaos, and Luck : Why Some Thrive Despite Them All. HarperCollins Publishers, 2011.