APA (7 वां संस्करण) प्रशस्ति पत्र

United Nations. Industrial Development Organization, V. (1969). General issues of industrial policy: Industrialization of.... No.20. United Nations.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

United Nations. Industrial Development Organization, Vienna. General Issues of Industrial Policy: Industrialization of.... No.20. United Nations, 1969.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

United Nations. Industrial Development Organization, Vienna. General Issues of Industrial Policy: Industrialization of.... No.20. United Nations, 1969.

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