(1979). Industry 2000 - New perspectives - Collected background papers. London: UNIDO.
Trích dẫn kiểu ChicagoIndustry 2000 - New Perspectives - Collected Background Papers. London: UNIDO, 1979.
MLA引文Industry 2000 - New Perspectives - Collected Background Papers. London: UNIDO, 1979.
警告:这些引文格式不一定是100%准确.