Kets de Vries, M. F. R., & Engellau, E. (2004). Are leaders born or are they made?: The case of Alexander the Great. Karnac.
Citazione stile Chigago Style (17a edizione)Kets de Vries, Manfred F. R., e Elisabet Engellau. Are Leaders Born or Are They Made?: The Case of Alexander the Great. London ; New York: Karnac, 2004.
Citatione MLA (9a ed.)Kets de Vries, Manfred F. R., e Elisabet Engellau. Are Leaders Born or Are They Made?: The Case of Alexander the Great. Karnac, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.