APA-referens (7:e uppl.)
Richardson, B. (2008). Leading by example: How we can inspire an energy and security revolution. Wiley.
Chicago-referens (17:e uppl.)
Richardson, Bill. Leading by Example: How We Can Inspire an Energy and Security Revolution. Hoboken, N.J.: Wiley, 2008.
MLA-referens (9:e uppl.)
Richardson, Bill. Leading by Example: How We Can Inspire an Energy and Security Revolution. Wiley, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.