APA (7th ed.) Citation

United States & United States. (1989). Fair Labor Standards Amendments of 1989. [U.S. G.P.O.] : [Supt. of Docs., U.S. G.P.O., distributor].

Chicago Style (17th ed.) Citation

United States and United States. Fair Labor Standards Amendments of 1989. [Washington, D.C.?]: [U.S. G.P.O.] : [Supt. of Docs., U.S. G.P.O., distributor], 1989.

MLA (9th ed.) Citation

United States and United States. Fair Labor Standards Amendments of 1989. [U.S. G.P.O.] : [Supt. of Docs., U.S. G.P.O., distributor], 1989.