Day, R. A., & Underwood, A. L. (1986). Quantitative analysis (Fifth Edition.). Prentice-Hall.
Chicago Style (17th ed.) CitationDay, Reuben Alexander, and A. L. Underwood. Quantitative Analysis. Fifth Edition. New Jersey: Prentice-Hall, 1986.
MLA (9th ed.) CitationDay, Reuben Alexander, and A. L. Underwood. Quantitative Analysis. Fifth Edition. Prentice-Hall, 1986.
Warning: These citations may not always be 100% accurate.