(1982). Vertisold and rice soils of the tropics. New Delhi: International Congress of Soil Science.
استشهاد بنمط شيكاغوVertisold and Rice Soils of the Tropics. New Delhi: International Congress of Soil Science, 1982.
MLA استشهادVertisold and Rice Soils of the Tropics. New Delhi: International Congress of Soil Science, 1982.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.