APA(7版)引用形式

(2007). Why use your arms if you could farm? Agriculture.

Chicagoスタイル(17版)引用形式

"Why Use Your Arms If You Could Farm?" Agriculture 2007.

MLA(9版)引用形式

"Why Use Your Arms If You Could Farm?" Agriculture, 2007.

警告: この引用は必ずしも正確ではありません.