Thomas, G. (2009). How to do a research project: A guide for students in education and applied social sciences. SAGE Publications Ltd..
Čikaški stil citiranja (17. izdanje)Thomas, Gary. How to Do a Research Project: A Guide for Students in Education and Applied Social Sciences. Thousand Oakes, CA: SAGE Publications Ltd., 2009.
MLA način citiranja (8. izdanje)Thomas, Gary. How to Do a Research Project: A Guide for Students in Education and Applied Social Sciences. SAGE Publications Ltd., 2009.
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