APA (7e ed.) Bronvermelding

Berman, E. M., & Wang, X. (2018). Essential statistics for public managers and policy analysts (Fourth edition.). SAGE CQ Press.

Chicago (17e ed.) Bronvermelding

Berman, Evan M., en Xiaohu Wang. Essential Statistics for Public Managers and Policy Analysts. Fourth edition. Thousand Oaks, California: SAGE CQ Press, 2018.

MLA (9e ed.) Bronvermelding

Berman, Evan M., en Xiaohu Wang. Essential Statistics for Public Managers and Policy Analysts. Fourth edition. SAGE CQ Press, 2018.