Baldani, J. I., & Baldani, V. L. (2005). History on the biological nitrogen fixation research in graminaceous plants: Special emphasis on the Brazilian experience. Anais da Academia Brasileira de Ciências.
استشهاد بنمط شيكاغوBaldani, José I., و Vera L.D Baldani. "History On the Biological Nitrogen Fixation Research In graminaceous Plants: Special Emphasis On the Brazilian Experience." Anais Da Academia Brasileira De Ciências 2005.
MLA استشهادBaldani, José I., و Vera L.D Baldani. "History On the Biological Nitrogen Fixation Research In graminaceous Plants: Special Emphasis On the Brazilian Experience." Anais Da Academia Brasileira De Ciências 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.