APA استشهاد

Levin, R. I. (2017). Statistics for management (8th ed.). Pearson.

استشهاد بنمط شيكاغو

Levin, Richard I. Statistics for Management. 8th ed. Chennai: Pearson, 2017.

MLA استشهاد

Levin, Richard I. Statistics for Management. 8th ed. Pearson, 2017.