(1972). The plastics industry and its prospects. London: Her Majesty's Stationery Office.
Chicago-tyylinen lähdeviittausThe Plastics Industry and Its Prospects. London: Her Majesty's Stationery Office, 1972.
MLA-viiteThe Plastics Industry and Its Prospects. London: Her Majesty's Stationery Office, 1972.
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