HAIR JOSEPH F. (2006). MULTIVARIATE DATA ANALYSIS 6TH ED (6TH ED.). PEARSON EDUCATION.
Čikaški stil citiranja (17. izdanje)HAIR JOSEPH F. MULTIVARIATE DATA ANALYSIS 6TH ED. 6TH ED. INDIA: PEARSON EDUCATION, 2006.
MLA način citiranja (9. izdanje)HAIR JOSEPH F. MULTIVARIATE DATA ANALYSIS 6TH ED. 6TH ED. PEARSON EDUCATION, 2006.
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