el- sharkawy, m. f. (1974). patterns of industrialization and the choice of the production technique in developing countries. the institute of national planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रel- sharkawy, mamdouh fahmy. Patterns of Industrialization and the Choice of the Production Technique in Developing Countries. cairo: the institute of national planning, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रel- sharkawy, mamdouh fahmy. Patterns of Industrialization and the Choice of the Production Technique in Developing Countries. the institute of national planning, 1974.