Cita APA (7th ed.)
ebrary, Inc, & Coswell, M. B. (2009). The oil industry and windfall profits. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, i Maria B. Coswell. The Oil Industry and Windfall Profits. New York: Nova Science Publishers, 2009.
Cita MLA (9th ed.)
ebrary, Inc, i Maria B. Coswell. The Oil Industry and Windfall Profits. Nova Science Publishers, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.