Pierce, W. C., Sawyer, D. T., & Haenisch, E. L. (1958). Quantitative analysis (4a. ed.). John Wiley.
Cita Chicago (17th ed.)Pierce, Willis Conway, Donald Turner Sawyer, i Edward Lauth Haenisch. Quantitative Analysis. 4a. ed. Nueva York: John Wiley, 1958.
Cita MLA (9th ed.)Pierce, Willis Conway, et al. Quantitative Analysis. 4a. ed. John Wiley, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.