Crotty,Michael. (1998). The Foundations of social research: Meaning and perspective in the research process. Londra: Sage.
Chicago ZitierstilCrotty,Michael. The Foundations of Social Research: Meaning and Perspective in the Research Process. Londra: Sage, 1998.
MLA ZitierstilCrotty,Michael. The Foundations of Social Research: Meaning and Perspective in the Research Process. Londra: Sage, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.