Gravetter Frederick J. (2011). Essentials of Statistics for the Behavioral Sciences (7th.). Cengage Learning.
Chicagoスタイル(17版)引用形式Gravetter Frederick J. Essentials of Statistics for the Behavioral Sciences. 7th. UK: Cengage Learning, 2011.
MLA(9版)引用形式Gravetter Frederick J. Essentials of Statistics for the Behavioral Sciences. 7th. Cengage Learning, 2011.
警告: この引用は必ずしも正確ではありません.