Fessenden, R. J. (1994). Study guide and additional drill problems for organic chemistry. Pacific Grove, California: Brooks/Cole.
Chicago-tyylinen lähdeviittausFessenden, Ralph J. Study Guide and Additional Drill Problems for Organic Chemistry. Pacific Grove, California: Brooks/Cole, 1994.
MLA-viiteFessenden, Ralph J. Study Guide and Additional Drill Problems for Organic Chemistry. Pacific Grove, California: Brooks/Cole, 1994.
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