National Bureau of Economic Research. Price Statistics Review Committee, United States. Congress, & United States. Bureau of Budget. (1961). The price statistics of the Federal Government: Review, appraisal, and recommendations : a report to the Office of Statistical Standards, Bureau of the Budget, together with twelve staff papers. s.n.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Bureau of Economic Research. Price Statistics Review Committee, United States. Congress, και United States. Bureau of Budget. The Price Statistics of the Federal Government: Review, Appraisal, and Recommendations : A Report to the Office of Statistical Standards, Bureau of the Budget, Together with Twelve Staff Papers. New York: s.n, 1961.
Παραπομπή σε μορφή MLA (9th εκδ.)National Bureau of Economic Research. Price Statistics Review Committee, et al. The Price Statistics of the Federal Government: Review, Appraisal, and Recommendations : A Report to the Office of Statistical Standards, Bureau of the Budget, Together with Twelve Staff Papers. s.n, 1961.