APA(7版)引用形式

(2007). Organically produced foods (third edition.).

Chicagoスタイル(17版)引用形式

Organically Produced Foods. third edition. 2007.

MLA(9版)引用形式

Organically Produced Foods. third edition. 2007.

警告: この引用は必ずしも正確ではありません.