APA-referens

 Isham, J. (2007).  Ignition: What you can do to fight global warming and spark a movement.  Island Press.

Chicago-stil citat

 Isham, Jonathan.  Ignition: What You Can Do to Fight Global Warming and Spark a Movement.  Island Press, 2007.

MLA-referens

 Isham, Jonathan.  Ignition: What You Can Do to Fight Global Warming and Spark a Movement.  Island Press, 2007.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.