Johnson, R. B., & Christensen, L. (2014). Educational research: Quantitative, qualitative, and mixed approaches (5th ed.). Sage Publications, Inc..
Chicago Edition CitationJohnson, R Burke, and Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 5th ed. California: Sage Publications, Inc., 2014.
MLA Edition CitationJohnson, R Burke, and Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 5th ed. Sage Publications, Inc., 2014.
Warning: These citations may not always be 100% accurate.