Cita APA (7th ed.)
Spurr, W. A., & Bonini, C. P. (1967). Statistical analysis for business decisions. Iwin.
Cita Chicago (17th ed.)
Spurr, William A., i Charles P. Bonini. Statistical Analysis for Business Decisions. Illinois: Iwin, 1967.
Cita MLA (9th ed.)
Spurr, William A., i Charles P. Bonini. Statistical Analysis for Business Decisions. Iwin, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.