Christensen, L. B., Johnson, R. B., & Turner, L. A. (2011). Research methods, design and analysis (11th ed.). Allyn & Bacon.
Chicago Edition CitationChristensen, Larry B., R Burke Johnson, and Lisa A. Turner. Research Methods, Design and Analysis. 11th ed. Boston: Allyn & Bacon, 2011.
MLA Edition CitationChristensen, Larry B., et al. Research Methods, Design and Analysis. 11th ed. Allyn & Bacon, 2011.
Warning: These citations may not always be 100% accurate.