Creswell, J. W. Educational research: Planning, conducting, and evaluating quantitative and qualitative.
Style de citation Chicago (17e éd.)Creswell, J. W. Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative.
Style de citation MLA (8e éd.)Creswell, J. W. Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative.
Attention : ces citations peuvent ne pas être correctes à 100%.