APA (7 ম সংস্করণ) উদ্ধৃতি

Hillel, D. (1972). Optimizing the soil physical environment toward greater crop yields. Academic Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hillel, Daniel. Optimizing the Soil Physical Environment Toward Greater Crop Yields. New York: Academic Press, 1972.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Hillel, Daniel. Optimizing the Soil Physical Environment Toward Greater Crop Yields. Academic Press, 1972.