WELLINGTON, J. (2015). Educational research contemporary: Issues and practical approaches. Bloomsburry Academic.
Chicago-viite (17. p.)WELLINGTON, Jerry. Educational Research Contemporary: Issues and Practical Approaches. Bloomsburry Academic, 2015.
MLA-viite (9. p.)WELLINGTON, Jerry. Educational Research Contemporary: Issues and Practical Approaches. Bloomsburry Academic, 2015.
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