Crotty,Michael. (1998). The Foundations of social research: Meaning and perspective in the research process. Londra: Sage.
Chicago Stili AlıntıCrotty,Michael. The Foundations of Social Research: Meaning and Perspective in the Research Process. Londra: Sage, 1998.
MLA AlıntıCrotty,Michael. The Foundations of Social Research: Meaning and Perspective in the Research Process. Londra: Sage, 1998.
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