Gerritsen, F. (1974). The use of ocean technology in developing countries. Technology and Development Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGerritsen, Frans. The Use of Ocean Technology in Developing Countries. Honolulu: Technology and Development Institute, 1974.
एमएलए (9वां संस्करण) प्रशस्ति पत्रGerritsen, Frans. The Use of Ocean Technology in Developing Countries. Technology and Development Institute, 1974.
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