HAIR JOSEPH F. (2006). MULTIVARIATE DATA ANALYSIS 6TH ED (6TH ED.). PEARSON EDUCATION.
Cita Chicago (17th ed.)HAIR JOSEPH F. MULTIVARIATE DATA ANALYSIS 6TH ED. 6TH ED. INDIA: PEARSON EDUCATION, 2006.
Cita MLA (9th ed.)HAIR JOSEPH F. MULTIVARIATE DATA ANALYSIS 6TH ED. 6TH ED. PEARSON EDUCATION, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.