Pathak, R. P. (2014). Statistics in Education and Psychology: Pathak, R.P (1st. ed.). Pearson.
Chicago-viite (17. p.)Pathak, R. P. Statistics in Education and Psychology: Pathak, R.P. 1st. ed. Delhi: Pearson, 2014.
MLA-viite (9. p.)Pathak, R. P. Statistics in Education and Psychology: Pathak, R.P. 1st. ed. Pearson, 2014.
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