APA-Zitierstil (7. Ausg.)

Mertens, D. M. (2005). Research and evaluation in education and psychology: Integrating diversity with quantitative, qualitative, and mixed methods (2. ed.). SAGE Publ.

Chicago-Zitierstil (17. Ausg.)

Mertens, Donna M. Research and Evaluation in Education and Psychology: Integrating Diversity with Quantitative, Qualitative, and Mixed Methods. 2. ed. Thousand Oaks [u.a.]: SAGE Publ, 2005.

MLA-Zitierstil (9. Ausg.)

Mertens, Donna M. Research and Evaluation in Education and Psychology: Integrating Diversity with Quantitative, Qualitative, and Mixed Methods. 2. ed. SAGE Publ, 2005.