Joham, H. E. (1951). THE NUTRITIONAL STATUS OF THE COTTON PLANT AS INDICATED BY TISSUE TESTS.
استشهاد بنمط شيكاغوJoham, Howard E. THE NUTRITIONAL STATUS OF THE COTTON PLANT AS INDICATED BY TISSUE TESTS. 1951.
MLA استشهادJoham, Howard E. THE NUTRITIONAL STATUS OF THE COTTON PLANT AS INDICATED BY TISSUE TESTS. 1951.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.