APA Zitierstil

Graziano, A. M., & Raulin, M. L. (2007). Research methods: A process of inquiry (6th ed.). Boston, MA: Pearson Allyn and Bacon,.

Chicago Zitierstil

Graziano, Anthony M., and Michael L. Raulin. Research Methods: A Process of Inquiry. 6th ed. Boston, MA: Pearson Allyn and Bacon,, 2007.

MLA Zitierstil

Graziano, Anthony M., and Michael L. Raulin. Research Methods: A Process of Inquiry. 6th ed. Boston, MA: Pearson Allyn and Bacon,, 2007.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.