Abelson, P. H. (1974). Energy: Use, conservation, and supply. Washington: American Association for the Advancement of Science.
Παραπομπή Chicago StyleAbelson, Philip Hauge. Energy: Use, Conservation, and Supply. Washington: American Association for the Advancement of Science, 1974.
Παραπομπή MLAAbelson, Philip Hauge. Energy: Use, Conservation, and Supply. Washington: American Association for the Advancement of Science, 1974.
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