APA引用形式

Beals,Ralph E. (1972). Statistics for economists: An introduction. Rand McNally College publishing Co.

シカゴスタイル引用形

Beals,Ralph E. Statistics for Economists: An Introduction. Chicago: Rand McNally College publishing Co, 1972.

MLA引用形式

Beals,Ralph E. Statistics for Economists: An Introduction. Rand McNally College publishing Co, 1972.

警告: この引用は必ずしも正確ではありません.