Creswell, J. W. (2015). A concise introduction to mixed methods research. SAGE Publication.
Cita Chicago (17th ed.)Creswell, John W. A Concise Introduction to Mixed Methods Research. Los Angeles: SAGE Publication, 2015.
Cita MLA (8th ed.)Creswell, John W. A Concise Introduction to Mixed Methods Research. SAGE Publication, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.