Agricultural Development Company (International) -Agridev- Ltd. (1977). Israel Technical Assistance in Agriculture.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAgricultural Development Company (International) -Agridev- Ltd. Israel Technical Assistance in Agriculture. Rehovot, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAgricultural Development Company (International) -Agridev- Ltd. Israel Technical Assistance in Agriculture. 1977.
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