Παραπομπή APA

Levin, R. I. a. . &. o. (2017). Statistics for management (8 Edition.).

Παραπομπή Chicago Style

Levin, Richard I and & others. Statistics for Management. 8 Edition. Pearson : New Delhi, 2017.

Παραπομπή MLA

Levin, Richard I and & others. Statistics for Management. 8 Edition. 2017.