Trích dẫn APA

World Health Organization. (2007). Fresh fruits and vegetables. Rome: Food and Agriculture Organization of the United nations.

Trích dẫn kiểu Chicago

World Health Organization. Fresh Fruits and Vegetables. Rome: Food and Agriculture Organization of the United nations, 2007.

Trích dẫn MLA

World Health Organization. Fresh Fruits and Vegetables. Rome: Food and Agriculture Organization of the United nations, 2007.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.