APA引文

Dankers, C. (2003). Environmental and cocial standards, certification and labelling for cash crops. Rome, Italy: FAO.

Trích dẫn kiểu Chicago

Dankers, Cora. Environmental and Cocial Standards, Certification and Labelling for Cash Crops. Rome, Italy: FAO, 2003.

MLA引文

Dankers, Cora. Environmental and Cocial Standards, Certification and Labelling for Cash Crops. Rome, Italy: FAO, 2003.

警告：这些引文格式不一定是100％准确.