Wheldon, H. J. (1974). Business statistics and statistical method rev by G L Thirkettle (7th ed.).
Chicago Edition CitationWheldon, Harold James. Business Statistics and Statistical Method Rev by G L Thirkettle. 7th ed. 1974.
Cita MLAWheldon, Harold James. Business Statistics and Statistical Method Rev by G L Thirkettle. 7th ed. 1974.
Atenció: Aquestes cites poden no estar 100% correctes.