APA-referens (7:e uppl.)
Gamble, R. (2003). Distributed generation's absence from the president's energy plan. Environmental Law Institute.
Chicago-referens (17:e uppl.)
Gamble, Roberta. Distributed Generation's Absence from the President's Energy Plan. Washington, D.C.: Environmental Law Institute, 2003.
MLA-referens (9:e uppl.)
Gamble, Roberta. Distributed Generation's Absence from the President's Energy Plan. Environmental Law Institute, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.