United States. Bureau of Labor Statistics. (1974). Computer manpower outlook. U.S. Dept. of Labor, Bureau of Labor Statistics : for sale by the Supt. of Docs., U.S. Govt. Print. Office.
Citação do estilo Chicago (17ª ed.)United States. Bureau of Labor Statistics. Computer Manpower Outlook. Washington: U.S. Dept. of Labor, Bureau of Labor Statistics : for sale by the Supt. of Docs., U.S. Govt. Print. Office, 1974.
Citação MLA (8ª ed.)United States. Bureau of Labor Statistics. Computer Manpower Outlook. U.S. Dept. of Labor, Bureau of Labor Statistics : for sale by the Supt. of Docs., U.S. Govt. Print. Office, 1974.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.