American Chemical Society. (2005). Chemistry: A project of the American Chemical Society. W. H. Freeman and Company.
Cita Chicago (17th ed.)American Chemical Society. Chemistry: A Project of the American Chemical Society. New York: W. H. Freeman and Company, 2005.
Cita MLA (9th ed.)American Chemical Society. Chemistry: A Project of the American Chemical Society. W. H. Freeman and Company, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.