Miscellaneous Energy Policy and Conservation Act bills : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Fifth Congress, first session on S. 186, S. 417, S. 416, S. 698, May 13, 1997

Blood and oil : the dangers and consequences of America's growing petroleum dependency

Klare, Michael T., (2004)

Energy security and oil dependence : hearing before the Committee on Foreign Relations, United States Senate, One Hundred Ninth Congress, second session, May 16, 2006

(2007)

A declaration of energy independence : how freedom from foreign oil can improve national security, our economy, and the environment

Hakes, Jay E., (2008)