(1952). Annual report of the director of the mint for the fiscal year ended June 30 1952 including report on the production and consumption of gold and silver for the calendar year 1951. United States Government Printing Office.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAnnual Report of the Director of the Mint for the Fiscal Year Ended June 30 1952 Including Report on the Production and Consumption of Gold and Silver for the Calendar Year 1951. Washington: United States Government Printing Office, 1952.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAnnual Report of the Director of the Mint for the Fiscal Year Ended June 30 1952 Including Report on the Production and Consumption of Gold and Silver for the Calendar Year 1951. United States Government Printing Office, 1952.
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