Cita APA (7th ed.)
Levine, D. M. (2005). Statistics for managers using Microsoft Excel (4th ed.). Prentice Hall.
Cita Chicago (17th ed.)
Levine, David M. Statistics for Managers Using Microsoft Excel. 4th ed. Upper Saddle River, N.J.: Prentice Hall, 2005.
Cita MLA (9th ed.)
Levine, David M. Statistics for Managers Using Microsoft Excel. 4th ed. Prentice Hall, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.