Παραπομπή APA

Sandis, E. E. (1973). Refugees and economic migrants in Greater Athens: A social survey. Athens: National Centre of Social Research.

Παραπομπή Chicago Style

Sandis, Eva E. Refugees and Economic Migrants in Greater Athens: A Social Survey. Athens: National Centre of Social Research, 1973.

Παραπομπή MLA

Sandis, Eva E. Refugees and Economic Migrants in Greater Athens: A Social Survey. Athens: National Centre of Social Research, 1973.

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