Henn, M., Weinstein, M., & Foard, N. (2010). Critical introduction to social research. Sage Publications.
Chicago Stili AlıntıHenn, Matt, Mark Weinstein, ve Nick Foard. Critical Introduction to Social Research. New Delhi: Sage Publications, 2010.
MLA AlıntıHenn, Matt, et al. Critical Introduction to Social Research. Sage Publications, 2010.
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