Keller, G. (2018). Statistics for management and economics (Onceava edición.). Cengage Learning.
Chicagoスタイル(17版)引用形式Keller, Gerald. Statistics for Management and Economics. Onceava edición. Boston: Cengage Learning, 2018.
MLA(8版)引用形式Keller, Gerald. Statistics for Management and Economics. Onceava edición. Cengage Learning, 2018.
警告: この引用は必ずしも正確ではありません.