Παραπομπή APA

(1977). Policies on human settlements in Bolivia. Nairobi: United Nations. Habitat and Human Settlements Foundation.

Παραπομπή Chicago Style

Policies On Human Settlements in Bolivia. Nairobi: United Nations. Habitat and Human Settlements Foundation, 1977.

Παραπομπή MLA

Policies On Human Settlements in Bolivia. Nairobi: United Nations. Habitat and Human Settlements Foundation, 1977.

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