R., F. J. (2012). How to Design and Evaluate Research in Education. McGraw Hill.
Chicago Style CitationR., FRAENKEL Jack. How to Design and Evaluate Research in Education. McGraw Hill, 2012.
MLA CitationR., FRAENKEL Jack. How to Design and Evaluate Research in Education. McGraw Hill, 2012.
Warning: These citations may not always be 100% accurate.