APA-Zitierstil (7. Ausg.)

Krathwohl, D. R. (2009). Methods of educational and social science research: The logic of methods (3. ed.). Waveland Press.

Chicago-Zitierstil (17. Ausg.)

Krathwohl, David R. Methods of Educational and Social Science Research: The Logic of Methods. 3. ed. Long Grove, Ill: Waveland Press, 2009.

MLA-Zitierstil (9. Ausg.)

Krathwohl, David R. Methods of Educational and Social Science Research: The Logic of Methods. 3. ed. Waveland Press, 2009.