Cita APA (7th ed.)

Levin Richard I. (2008). Statistics for Management. Pearson.

Cita Chicago (17th ed.)

Levin Richard I. Statistics for Management. New Delhi: Pearson, 2008.

Cita MLA (9th ed.)

Levin Richard I. Statistics for Management. Pearson, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.