Hamill, W. H., Williams, R. R., & Mackay, C. (1968). Principles of physical chemistry (2nd ed.). Prentice-Hall.
Cita Chicago (17th ed.)Hamill, William H., Russell R. Williams, i Colin Mackay. Principles of Physical Chemistry. 2nd ed. New Delhi: Prentice-Hall, 1968.
Cita MLA (9th ed.)Hamill, William H., et al. Principles of Physical Chemistry. 2nd ed. Prentice-Hall, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.