Lind, D. A., Maechal, W. G., & Wathen Samuel Adam. (2003). Basic statistics for business and economics. McGraw-Hill.
Cita Chicago (17th ed.)Lind, Douglas A., William G. Maechal, i Wathen Samuel Adam. Basic Statistics for Business and Economics. New York: McGraw-Hill, 2003.
Cita MLA (9th ed.)Lind, Douglas A., et al. Basic Statistics for Business and Economics. McGraw-Hill, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.