Christensen, Larry B., 1941- Research methods, design, and analysis / Larry B. Christensen, R. Burke Johnson, Lisa A. Turner - 12th ed. , Global edition - England : Pearson, 2015 - 542 p. 28 cm. ISBN: 9781292057743 Subjects--Topical Terms: Experimental designPsychologyExperimentsResearchMethodology Subjects--Index Terms: Nghiên cứu Nghiên cứu thực nghiệm Dewey Class. No.: 150.724 / CHR