APA引文
R. Johnson, B., & Christensen, L. (2020). Educational research: Quantitative, qualitative, and mixed approaches (7th ed.). Sage.
芝加哥风格引文
R. Johnson, Burke, 与 Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. Thousand Oaks, Calif.: Sage, 2020.
MLA引文
R. Johnson, Burke, 与 Larry Christensen. Educational Research: Quantitative, Qualitative, and Mixed Approaches. 7th ed. Sage, 2020.
警告：这些引文格式不一定是100％准确.