APA (7e ed.) Bronvermelding
Hakes, J. E. (2008). A declaration of energy independence: How freedom from foreign oil can improve national security, our economy, and the environment. J. Wiley.
Chicago (17e ed.) Bronvermelding
Hakes, Jay E. A Declaration of Energy Independence: How Freedom from Foreign Oil Can Improve National Security, Our Economy, and the Environment. Hoboken, N.J.: J. Wiley, 2008.
MLA (9e ed.) Bronvermelding
Hakes, Jay E. A Declaration of Energy Independence: How Freedom from Foreign Oil Can Improve National Security, Our Economy, and the Environment. J. Wiley, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.