Cassedy, E. S. (1998). Introduction to energy: resources, technology, and: Society. U. Pr.
Cita Chicago (17th ed.)Cassedy, Edward S. Introduction to Energy: Resources, Technology, and: Society. Cambridge: U. Pr, 1998.
Cita MLA (9th ed.)Cassedy, Edward S. Introduction to Energy: Resources, Technology, and: Society. U. Pr, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.