Παραπομπή APA

Porta, D. d. &. K. Approaches and methodologies in the social sciences: A pluralist perspective.

Παραπομπή Chicago Style

Porta, Donatella della & Keating. Approaches and Methodologies in the Social Sciences: A Pluralist Perspective.

Παραπομπή MLA

Porta, Donatella della & Keating. Approaches and Methodologies in the Social Sciences: A Pluralist Perspective.

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