APA-Zitierstil (7. Ausg.)

Donaldson, S. I., Christie, C. A., & Mark, M. M. (2009). What counts as credible evidence in applied research and evaluation practice? Sage.

Chicago-Zitierstil (17. Ausg.)

Donaldson, Stewart I., Christina A. Christie, und Melvin M. Mark. What Counts as Credible Evidence in Applied Research and Evaluation Practice? Los Angeles, Calif: Sage, 2009.

MLA-Zitierstil (9. Ausg.)

Donaldson, Stewart I., et al. What Counts as Credible Evidence in Applied Research and Evaluation Practice? Sage, 2009.