Ulrich, D. S. (2008). The Leadership code: Five rules to lead by.
Citação norma ChicagoUlrich, Dave; Smallwood. The Leadership Code: Five Rules to Lead by. Harvard Business School Press: Boston, 2008.
Citação norma MLAUlrich, Dave; Smallwood. The Leadership Code: Five Rules to Lead by. 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.