U.S. Federal Trade Commission. (1960). Report on rates of return for identical companies in selected manufacturing industries, 1940-, 1947-60. s.n.
Παραπομπή σε μορφή Chicago (17η εκδ.)U.S. Federal Trade Commission. Report on Rates of Return for Identical Companies in Selected Manufacturing Industries, 1940-, 1947-60. Washington: s.n, 1960.
Παραπομπή σε μορφή MLA (9th εκδ.)U.S. Federal Trade Commission. Report on Rates of Return for Identical Companies in Selected Manufacturing Industries, 1940-, 1947-60. s.n, 1960.
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