Cita APA (7a ed.)
Sorensen, B. (1979). Renewable Energy. Academic Press.
Cita Chicago Style (17a ed.)
Sorensen, Bent. Renewable Energy. London: Academic Press, 1979.
Cita MLA (9a ed.)
Sorensen, Bent. Renewable Energy. Academic Press, 1979.
Precaución: Estas citas no son 100% exactas.