National Academy of Engineering. Program Office & Helm, J. L. (1990). Energy: Production, consumption, and consequences. National Academy Press.
Style de citation Chicago (17e éd.)National Academy of Engineering. Program Office et John L. Helm. Energy: Production, Consumption, and Consequences. Washington, D.C.: National Academy Press, 1990.
Style de citation MLA (9e éd.)National Academy of Engineering. Program Office et John L. Helm. Energy: Production, Consumption, and Consequences. National Academy Press, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.