Neuman, W. L. (2006). Social research methods: Qualitative and quantitative approaches (6. bs.). Boston: Pearson / A and B.
Chicago Stili AlıntıNeuman, William Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. 6. bs. Boston: Pearson / A and B, 2006.
MLA AlıntıNeuman, William Lawrence. Social Research Methods: Qualitative and Quantitative Approaches. 6. bs. Boston: Pearson / A and B, 2006.
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