APA (7th ed.) Citation
Heath, C., & Heath, D. (2011). Switch: How to change things when change is hard. Random House Business Books.
Chicago Style (17th ed.) Citation
Heath, Chip, and Dan Heath. Switch: How to Change Things When Change Is Hard. New York: Random House Business Books, 2011.
MLA (9th ed.) Citation
Heath, Chip, and Dan Heath. Switch: How to Change Things When Change Is Hard. Random House Business Books, 2011.
Warning: These citations may not always be 100% accurate.