Norman, A. G. (1978). Soybean physiology, agronomy, and utilization. Academic Press.
Chicago Style (17. basım) AtıfNorman, Arthur Geoffrey. Soybean Physiology, Agronomy, and Utilization. New York: Academic Press, 1978.
MLA (9th ed.) AtıfNorman, Arthur Geoffrey. Soybean Physiology, Agronomy, and Utilization. Academic Press, 1978.
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