The Comptroller General of the United States. (1982). Report to the chairman, subcommittee on trade, committee on ways and means house of representatives. Washington: U.S. General Accounting Office.
استشهاد بنمط شيكاغوThe Comptroller General of the United States. Report to the Chairman, Subcommittee On Trade, Committee On Ways and Means House of Representatives. Washington: U.S. General Accounting Office, 1982.
MLA استشهادThe Comptroller General of the United States. Report to the Chairman, Subcommittee On Trade, Committee On Ways and Means House of Representatives. Washington: U.S. General Accounting Office, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.