Cita APA (7a ed.)
Webster, D. (1987). Production of quality seed of snap beans. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Webster, D. Production of Quality Seed of Snap Beans. International Center for Tropical Agriculture, 1987.
Cita MLA (9a ed.)
Webster, D. Production of Quality Seed of Snap Beans. International Center for Tropical Agriculture, 1987.
Precaución: Estas citas no son 100% exactas.