APA (7th ed.) Citation
Johnson, R. B., & Christensen, L. (2020). Educational research: Quantitative, qualitative, and mixed approaches (7th ed.). SAGE.
Chicago Style (17th ed.) Citation
Johnson, R Burke, and Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. Los Angeles: SAGE, 2020.
MLA (9th ed.) Citation
Johnson, R Burke, and Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. SAGE, 2020.
Warning: These citations may not always be 100% accurate.