Kask, U., Rawn, J. D., & DeLorenzo, R. A. General chemistry. Wm. C. Brown Publishers.
Cita Chicago (17th ed.)Kask, Uno, J. David Rawn, i Ronald A. DeLorenzo. General Chemistry. Dubuque, IA: Wm. C. Brown Publishers.
Cita MLA (9th ed.)Kask, Uno, et al. General Chemistry. Wm. C. Brown Publishers.
Atenció: Aquestes cites poden no estar 100% correctes.