Nyle C Brady. (1971). Symposium on cropping systems research and development for the Asian rice farmer. Manila: IRRI.
استشهاد بنمط شيكاغوNyle C Brady. Symposium On Cropping Systems Research and Development for the Asian Rice Farmer. Manila: IRRI, 1971.
MLA استشهادNyle C Brady. Symposium On Cropping Systems Research and Development for the Asian Rice Farmer. Manila: IRRI, 1971.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.