Cita APA (7a ed.)
Johnson, R. B., & Christensen, L. (2020). Educational research: Quantitative, qualitative, and mixed approaches (7th ed.). SAGE.
Cita Chicago Style (17a ed.)
Johnson, R Burke, y Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. Los Angeles: SAGE, 2020.
Cita MLA (9a ed.)
Johnson, R Burke, y Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. SAGE, 2020.
Precaución: Estas citas no son 100% exactas.