Cita APA (7a ed.)
Olsen, M. E. (1982). Consumer energy conservation policies in the United States and the Pacific Northwest region. Internationales Institut für Umwelt und Gesellschaft.
Cita Chicago Style (17a ed.)
Olsen, Marvin E. Consumer Energy Conservation Policies in the United States and the Pacific Northwest Region. Berlin: Internationales Institut für Umwelt und Gesellschaft, 1982.
Cita MLA (9a ed.)
Olsen, Marvin E. Consumer Energy Conservation Policies in the United States and the Pacific Northwest Region. Internationales Institut für Umwelt und Gesellschaft, 1982.
Precaución: Estas citas no son 100% exactas.