APA-referens (7:e uppl.)
Wiskup, M. (2007). The "it" factor: Be the one people like, listen to, and remember. AMACOM, American Management Association.
Chicago-referens (17:e uppl.)
Wiskup, Mark. The "It" Factor: Be the One People like, Listen to, and Remember. New York: AMACOM, American Management Association, 2007.
MLA-referens (9:e uppl.)
Wiskup, Mark. The "It" Factor: Be the One People like, Listen to, and Remember. AMACOM, American Management Association, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.