APA引文

FAO. (1990). Farming systems development: Guidelines for the conduct of a training course in farming systems development. Rome: FAO.

Trích dẫn kiểu Chicago

FAO. Farming Systems Development: Guidelines for the Conduct of a Training Course in Farming Systems Development. Rome: FAO, 1990.

MLA引文

FAO. Farming Systems Development: Guidelines for the Conduct of a Training Course in Farming Systems Development. Rome: FAO, 1990.

警告：這些引文格式不一定是100％准確.