American Society of Agronomy & Brady, N. C. (1980). Advances in agronomy. Academic Press.
Cita Chicago Style (17a ed.)American Society of Agronomy y Nyle C. Brady. Advances in Agronomy. New York: Academic Press, 1980.
Cita MLA (8a ed.)American Society of Agronomy y Nyle C. Brady. Advances in Agronomy. Academic Press, 1980.
Precaución: Estas citas no son 100% exactas.