APA (7th ed.) Citation

Roberts, R. (2014). How Adam Smith can change your life: An unexpected guide to human nature and happiness. Portfolio/Penguin.

Chicago Style (17th ed.) Citation

Roberts, Russell. How Adam Smith Can Change Your Life: An Unexpected Guide to Human Nature and Happiness. New York, New York: Portfolio/Penguin, 2014.

MLA (9th ed.) Citation

Roberts, Russell. How Adam Smith Can Change Your Life: An Unexpected Guide to Human Nature and Happiness. Portfolio/Penguin, 2014.