Goleman Daniel. (2013). Focus: Hidden Driver of Excellence. Bloomsbury.
Cita Chicago Style (17a ed.)Goleman Daniel. Focus: Hidden Driver of Excellence. Bloomsbury, 2013.
Cita MLA (9a ed.)Goleman Daniel. Focus: Hidden Driver of Excellence. Bloomsbury, 2013.
Precaución: Estas citas no son 100% exactas.