Interregional Seminar on Physical Planning for Tourism Development, Dubrovnik, Yugoslavia, 1970, & United Nations. Committee on Housing, Building and Planning. (1971). Report. United Nations.
Chicagoスタイル(17版)引用形式Interregional Seminar on Physical Planning for Tourism Development, Dubrovnik, Yugoslavia, 1970, , Building and Planning United Nations. Committee on Housing. Report. New York: United Nations, 1971.
MLA(9版)引用形式Interregional Seminar on Physical Planning for Tourism Development, Dubrovnik, Yugoslavia, 1970, , Building and Planning United Nations. Committee on Housing. Report. United Nations, 1971.
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