United States Congress Committee on Appropriations. (1983). First and second quarter gross national product estimates: Hearings before the Joint Economic Committee, Congress of the United States, 98 congress, 1 session, March 21 and June 21, 1983. U.S. Government Printing Office.
Chicago-Zitierstil (17. Ausg.)United States Congress Committee on Appropriations. First and Second Quarter Gross National Product Estimates: Hearings Before the Joint Economic Committee, Congress of the United States, 98 Congress, 1 Session, March 21 and June 21, 1983. Washington, D.C: U.S. Government Printing Office, 1983.
MLA-Zitierstil (9. Ausg.)United States Congress Committee on Appropriations. First and Second Quarter Gross National Product Estimates: Hearings Before the Joint Economic Committee, Congress of the United States, 98 Congress, 1 Session, March 21 and June 21, 1983. U.S. Government Printing Office, 1983.