Work, P., & Carew, J. (1955). Vegetable production and marketing (2nd edition.). John Wiley.
Cita Chicago Style (17a ed.)Work, Paul, y John Carew. Vegetable Production and Marketing. 2nd edition. New York: John Wiley, 1955.
Cita MLA (8a ed.)Work, Paul, y John Carew. Vegetable Production and Marketing. 2nd edition. John Wiley, 1955.
Precaución: Estas citas no son 100% exactas.