Creswell, J. W., & Guetterman, T. C. (2021). Educational research: Planning, conducting, and evaluating quantitative and qualitative research (Sixth edition ; global edition.). Pearson Education.
Chicagoスタイル(17版)引用形式Creswell, John W., , Timothy C. Guetterman. Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research. Sixth edition ; global edition. Harlow, Essex: Pearson Education, 2021.
MLA(9版)引用形式Creswell, John W., , Timothy C. Guetterman. Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research. Sixth edition ; global edition. Pearson Education, 2021.
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