FAO. (1998). FAO agriculture series; N31: The state of food and agriculture; Rural non-farm income in developing countries. Rome: FAO.
استشهاد بنمط شيكاغوFAO. FAO Agriculture Series; N31: The State of Food and Agriculture; Rural Non-farm Income in Developing Countries. Rome: FAO, 1998.
MLA استشهادFAO. FAO Agriculture Series; N31: The State of Food and Agriculture; Rural Non-farm Income in Developing Countries. Rome: FAO, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.