APA-Zitierstil (7. Ausg.)

Creswell, J. W., & Plano Clark, V. L. (2011). Designing and conducting mixed methods research (2nd ed.). SAGE.

Chicago-Zitierstil (17. Ausg.)

Creswell, John W., und Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. 2nd ed. Los Angeles: SAGE, 2011.

MLA-Zitierstil (9. Ausg.)

Creswell, John W., und Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. 2nd ed. SAGE, 2011.