APA (7th ed.) Citation

Goleman, D. (2013). Focus: The hidden driver of excellence (First edition.). Harper.

Chicago Style (17th ed.) Citation

Goleman, Daniel. Focus: The Hidden Driver of Excellence. First edition. New York, NY: Harper, 2013.

MLA (9th ed.) Citation

Goleman, Daniel. Focus: The Hidden Driver of Excellence. First edition. Harper, 2013.