Dyfyniad APA

Crotty, M. (1998). foundations of social research: Meaning and perspective in the research process. Sage.

Dyfyniad Arddull Chicago

Crotty, Michael. Foundations of Social Research: Meaning and Perspective in the Research Process. London: Sage, 1998.

Dyfyniad MLA

Crotty, Michael. Foundations of Social Research: Meaning and Perspective in the Research Process. Sage, 1998.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.