Cita APA (7a ed.)
Kotz, J. C., & Purcell, K. F. (1987). Chemistry & chemical reactivity. Saunders College Pub..
Cita Chicago Style (17a ed.)
Kotz, John C., y Keith F. Purcell. Chemistry & Chemical Reactivity. Philadelphia: Saunders College Pub., 1987.
Cita MLA (9a ed.)
Kotz, John C., y Keith F. Purcell. Chemistry & Chemical Reactivity. Saunders College Pub., 1987.
Precaución: Estas citas no son 100% exactas.