Zumdahl, S. S., & DeCoste, D. J. (1996). Basic chemistry (3rd ed.). D. C. Heath and Company.
Cita Chicago (17th ed.)Zumdahl, Steven S., i Donald J. DeCoste. Basic Chemistry. 3rd ed. Lexington, Mass.: D. C. Heath and Company, 1996.
Cita MLA (9th ed.)Zumdahl, Steven S., i Donald J. DeCoste. Basic Chemistry. 3rd ed. D. C. Heath and Company, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.