Kotz, J. C., & Purcell, K. F. (1991). Chemistry and chemical reactivity (2nd ed.). Saunders.
Chicago (17e ed.) BronvermeldingKotz, John C., en Keith F. Purcell. Chemistry and Chemical Reactivity. 2nd ed. Philadelphia: Saunders, 1991.
MLA (9e ed.) BronvermeldingKotz, John C., en Keith F. Purcell. Chemistry and Chemical Reactivity. 2nd ed. Saunders, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.