FAO. (1965). FAO in the field. Rome: FAO.
Trích dẫn kiểu ChicagoFAO. FAO in the Field. Rome: FAO, 1965.
MLA引文FAO. FAO in the Field. Rome: FAO, 1965.
警告：這些引文格式不一定是100％准確.
APA引文
FAO. (1965). FAO in the field. Rome: FAO.
Trích dẫn kiểu ChicagoFAO. FAO in the Field. Rome: FAO, 1965.
MLA引文FAO. FAO in the Field. Rome: FAO, 1965.