Day, R. A. 1., & Underwood, A. L. 1. (1967). Quantitative analysis (2. edition.). Englewood Cliffs, N.J.: Prentice Hall.
Chicago Style CitationDay, Reuben Alexander 1915-, and Arthur Louis 1924- Underwood. Quantitative Analysis. 2. edition. Englewood Cliffs, N.J.: Prentice Hall, 1967.
MLA CitationDay, Reuben Alexander 1915-, and Arthur Louis 1924- Underwood. Quantitative Analysis. 2. edition. Englewood Cliffs, N.J.: Prentice Hall, 1967.
Warning: These citations may not always be 100% accurate.