Tolmie, A. (2011). Quantitative methods in educational and social research using SPSS. Maidenhead: Open University Press.
Chicago Style aipamenaTolmie, Andy. Quantitative Methods in Educational and Social Research Using SPSS. Maidenhead: Open University Press, 2011.
MLA aipamenaTolmie, Andy. Quantitative Methods in Educational and Social Research Using SPSS. Maidenhead: Open University Press, 2011.
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