APA

United States, . (1983). Unemployment crisis: hearing before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, second session, December 9, 1982. Washington: U.S. G.P.O.

Chicago

United States, . 1983. Unemployment crisis: hearing before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, second session, December 9, 1982. Washington: U.S. G.P.O.

Harvard

United States, . (1983). Unemployment crisis: hearing before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, second session, December 9, 1982. Washington: U.S. G.P.O.

MLA

United States, . Unemployment crisis: hearing before the Joint Economic Committee, Congress of the United States, Ninety-seventh Congress, second session, December 9, 1982. Washington: U.S. G.P.O. 1983.