Cole, R. H., & Coles, J. S. (1964). Physical principles of chemistry. Freeman.
Cita Chicago (17th ed.)Cole, R. H., i J. S. Coles. Physical Principles of Chemistry. San Francisco: Freeman, 1964.
Cita MLA (8th ed.)Cole, R. H., i J. S. Coles. Physical Principles of Chemistry. Freeman, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.