(1982). Countries of the world and their leaders yearbook 1982. Gale Research Co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCountries of the World and Their Leaders Yearbook 1982. Detroit, Mich.: Gale Research Co., 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCountries of the World and Their Leaders Yearbook 1982. Gale Research Co., 1982.
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