(2005). Maximising the use of biological nitrogen fixation in agriculture: Report. New York: Food and Agriculture Organization.
استشهاد بنمط شيكاغوMaximising the Use of Biological Nitrogen Fixation in Agriculture: Report. New York: Food and Agriculture Organization, 2005.
MLA استشهادMaximising the Use of Biological Nitrogen Fixation in Agriculture: Report. New York: Food and Agriculture Organization, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.