Citação norma APA

United States. General Accounting Office & United States. General Accounting Office. Office of Program Analysis. Federal information sources and systems. The Comptroller : For sale by the Supt. of Docs., U.S. G.P.O.,.

Citação norma Chicago

United States. General Accounting Office and United States. General Accounting Office. Office of Program Analysis. Federal Information Sources and Systems. Washington, D.C.: The Comptroller : For sale by the Supt. of Docs., U.S. G.P.O.,.

Citação norma MLA

United States. General Accounting Office and United States. General Accounting Office. Office of Program Analysis. Federal Information Sources and Systems. The Comptroller : For sale by the Supt. of Docs., U.S. G.P.O.,.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.