APA-referens (7:e uppl.)

Keenan, C., Wood, J. H., & Kleimfelter, D. C. (1976). General college chemistry (5th ed.). Harper and Row.

Chicago-referens (17:e uppl.)

Keenan, Charles, Jesse H. Wood, och Donald C. Kleimfelter. General College Chemistry. 5th ed. New York: Harper and Row, 1976.

MLA-referens (9:e uppl.)

Keenan, Charles, et al. General College Chemistry. 5th ed. Harper and Row, 1976.