Cracolice, M. S., & Peters, E. I. (2011). Introductory chemistry: An active learning approach (4th ed.). Belmont, CA: Brooks/Cole Cengage Learning.
Παραπομπή Chicago StyleCracolice, Mark S., και Edward I. Peters. Introductory Chemistry: An Active Learning Approach. 4th ed. Belmont, CA: Brooks/Cole Cengage Learning, 2011.
Παραπομπή MLACracolice, Mark S., και Edward I. Peters. Introductory Chemistry: An Active Learning Approach. 4th ed. Belmont, CA: Brooks/Cole Cengage Learning, 2011.
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