Cita APA (7th ed.)

Lewis, G. N., & Randall, M. (1923). Thermodynamics and the free energy of chemical substances (1st edition.). McGraw-Hill Book Company Inc.

Cita Chicago (17th ed.)

Lewis, Gilbert Newton, i Merle Randall. Thermodynamics and the Free Energy of Chemical Substances. 1st edition. New York: McGraw-Hill Book Company Inc, 1923.

Cita MLA (9th ed.)

Lewis, Gilbert Newton, i Merle Randall. Thermodynamics and the Free Energy of Chemical Substances. 1st edition. McGraw-Hill Book Company Inc, 1923.