Dyfyniad APA

Della Porta, D., & Keating, M. (2008). Approaches and methodologies in the social sciences: A pluralist perspective. Cambridge University Press.

Dyfyniad Arddull Chicago

Della Porta, Donatella, and Michael Keating. Approaches and Methodologies in the Social Sciences: A Pluralist Perspective. Cambridge: Cambridge University Press, 2008.

Dyfyniad MLA

Della Porta, Donatella, and Michael Keating. Approaches and Methodologies in the Social Sciences: A Pluralist Perspective. Cambridge University Press, 2008.

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