Albright, S. C. (1987). Statistics for business and economics. Macmilan.
Cita Chicago (17th ed.)Albright, S. Christian. Statistics for Business and Economics. Nueva York: Macmilan, 1987.
Cita MLA (9th ed.)Albright, S. Christian. Statistics for Business and Economics. Macmilan, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.