APA ציטוט

Berman, E. M., & Wang, X. (2012). Essential statistics for public managers and policy analysts (3rd ed.). Sage.

Chicago Edition Citation

Berman, Evan M., and XiaoHu Wang. Essential Statistics for Public Managers and Policy Analysts. 3rd ed. London: Sage, 2012.

ציטוט MLA

Berman, Evan M., and XiaoHu Wang. Essential Statistics for Public Managers and Policy Analysts. 3rd ed. Sage, 2012.