APA (7th ed.) Citation

Joyce, W. F., Nohria, N., & Roberson, B. (2003). What really works: The 4+2 formula for sustained business success. HarperBusiness.

Chicago Style (17th ed.) Citation

Joyce, William F., Nitin Nohria, and Bruce Roberson. What Really Works: The 4+2 Formula for Sustained Business Success. New York: HarperBusiness, 2003.

MLA (9th ed.) Citation

Joyce, William F., et al. What Really Works: The 4+2 Formula for Sustained Business Success. HarperBusiness, 2003.