Coles, R. (2000). Lives of moral leadership: Men and women who have made a difference (ed.). Random House.
Chicago-referens (17:e uppl.)Coles, Robert. Lives of Moral Leadership: Men and Women Who Have Made a Difference. ed. New York: Random House, 2000.
MLA-referens (9:e uppl.)Coles, Robert. Lives of Moral Leadership: Men and Women Who Have Made a Difference. ed. Random House, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.