Lewis, G. N., & Randall, M. (1923). Thermodynamics and the free energy of chemical substances (1st edition.). McGraw-Hill Book Company Inc.
Chicago-viite (17. p.)Lewis, Gilbert Newton, ja Merle Randall. Thermodynamics and the Free Energy of Chemical Substances. 1st edition. New York: McGraw-Hill Book Company Inc, 1923.
MLA-viite (9. p.)Lewis, Gilbert Newton, ja Merle Randall. Thermodynamics and the Free Energy of Chemical Substances. 1st edition. McGraw-Hill Book Company Inc, 1923.
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