Dyfyniad APA

Timberlake, K. C. (1996). Chemistry: An introduction to general, organic, and biological chemistry (6th ed.). Harper Collins.

Dyfyniad Arddull Chicago

Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemistry. 6th ed. New York: Harper Collins, 1996.

Dyfyniad MLA

Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemistry. 6th ed. Harper Collins, 1996.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.