Παραπομπή APA

(1978). A statistical survey of the housing situation in the ECE countries around 1970. New York: United Nations.

Παραπομπή Chicago Style

A Statistical Survey of the Housing Situation in the ECE Countries Around 1970. New York: United Nations, 1978.

Παραπομπή MLA

A Statistical Survey of the Housing Situation in the ECE Countries Around 1970. New York: United Nations, 1978.

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