United Nations. Industrial Development Organization, V. (1969). Studies in the development of plastics industries (Petro-chemical ...No.4). United Nations.
Chicago Style (17th ed.) CitationUnited Nations. Industrial Development Organization, Vienna. Studies in the Development of Plastics Industries (Petro-chemical ...No.4). United Nations, 1969.
MLA (9th ed.) CitationUnited Nations. Industrial Development Organization, Vienna. Studies in the Development of Plastics Industries (Petro-chemical ...No.4). United Nations, 1969.
Warning: These citations may not always be 100% accurate.