Timberlake, K. C. (1996). Chemistry: An introduction to general, organic, and biological chemistry (6th ed.). Harper Collins.
Chicago-referens (17:e uppl.)Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemistry. 6th ed. New York: Harper Collins, 1996.
MLA-referens (9:e uppl.)Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemistry. 6th ed. Harper Collins, 1996.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.