Hoyle, K. (1979). Business Statistics and Accounting. ELSEVIER.
Cita Chicago (17th ed.)Hoyle, Ken. Business Statistics and Accounting. ELSEVIER, 1979.
Cita MLA (8th ed.)Hoyle, Ken. Business Statistics and Accounting. ELSEVIER, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.