APA (7th ed.) Citation

Morgan, J. O. (1917). Field crops for the cotton-belt. Macmillan co..

Chicago Style (17th ed.) Citation

Morgan, James Oscar. Field Crops for the Cotton-belt. New York: Macmillan co., 1917.

MLA (9th ed.) Citation

Morgan, James Oscar. Field Crops for the Cotton-belt. Macmillan co., 1917.