Summerlin, L. R., & Ealy, J. L. (1988). Chemical demonstrations (2a. ed.). American Chemical Society.
Cita Chicago (17th ed.)Summerlin, Lee R., i James L. Ealy. Chemical Demonstrations. 2a. ed. Washington, D.C: American Chemical Society, 1988.
Cita MLA (9th ed.)Summerlin, Lee R., i James L. Ealy. Chemical Demonstrations. 2a. ed. American Chemical Society, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.