Brower, M. (1992). Cool energy: Renewable solutions to environmental problems (Rev. ed.). MIT Press.
Cita Chicago (17th ed.)Brower, Michael. Cool Energy: Renewable Solutions to Environmental Problems. Rev. ed. Cambridge, Mass: MIT Press, 1992.
Cita MLA (9th ed.)Brower, Michael. Cool Energy: Renewable Solutions to Environmental Problems. Rev. ed. MIT Press, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.