Jacob, K. (1953). Fertilizer technology and resources in the united states. Academic Press.
Cita Chicago Style (17a ed.)Jacob, K.D. Fertilizer Technology and Resources in the United States. New York: Academic Press, 1953.
Cita MLA (8a ed.)Jacob, K.D. Fertilizer Technology and Resources in the United States. Academic Press, 1953.
Precaución: Estas citas no son 100% exactas.