APA (7th ed.) Citation
Duhigg, C. (2014). <The> power of habit: Why we do what we do and how to change. Random House Books.
Chicago Style (17th ed.) Citation
Duhigg, Charles. <The> Power of Habit: Why We Do What We Do and How to Change. London: Random House Books, 2014.
MLA (9th ed.) Citation
Duhigg, Charles. <The> Power of Habit: Why We Do What We Do and How to Change. Random House Books, 2014.
Warning: These citations may not always be 100% accurate.