Mascetta, J. A., & Mark C. Kernion, a. (2009). Barron's E-Z chemistry (Fifth edition.). Barron's Educational Series, Inc..
Cita Chicago Style (17a ed.)Mascetta, Joseph A., y author Mark C. Kernion. Barron's E-Z Chemistry. Fifth edition. Hauppauge: Barron's Educational Series, Inc., 2009.
Cita MLA (8a ed.)Mascetta, Joseph A., y author Mark C. Kernion. Barron's E-Z Chemistry. Fifth edition. Barron's Educational Series, Inc., 2009.
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