(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.
芝加哥风格引文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. Washington: United States Government Printing Office, 1952.
MLA引文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, 1952.
警告：这些引文格式不一定是100％准确.