(1971). Guidelines for the presentation of the results of sample studies / prepared by the Section of Mathematics and Statistics of the Bureau of Economics, [Interstate Commerce Commission].
Čikaški stil citiranja (17. izdanje)Guidelines for the Presentation of the Results of Sample Studies / Prepared by the Section of Mathematics and Statistics of the Bureau of Economics, [Interstate Commerce Commission]. 1971.
MLA način citiranja (9. izdanje)Guidelines for the Presentation of the Results of Sample Studies / Prepared by the Section of Mathematics and Statistics of the Bureau of Economics, [Interstate Commerce Commission]. 1971.
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