Hillel, D. (1972). Optimizing the soil physical environment toward greater crop yields. New York: Academic Press.
শিকাগো স্টাইলে সাইটেশনHillel, Daniel. Optimizing the Soil Physical Environment Toward Greater Crop Yields. New York: Academic Press, 1972.
এমএলএ সাইটেশনHillel, Daniel. Optimizing the Soil Physical Environment Toward Greater Crop Yields. New York: Academic Press, 1972.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.