APA-referens (7:e uppl.)
Gordon, J. (2007). The energy bus: 10 rules to fuel your life, work, and team with positive energy. John wiley & Sons.
Chicago-referens (17:e uppl.)
Gordon, John. The Energy Bus: 10 Rules to Fuel Your Life, Work, and Team with Positive Energy. Hoboken: John wiley & Sons, 2007.
MLA-referens (9:e uppl.)
Gordon, John. The Energy Bus: 10 Rules to Fuel Your Life, Work, and Team with Positive Energy. John wiley & Sons, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.