Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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