Cita APA (7a ed.)
Gálvez E., G. E. (1976). Establishment of a program in Brazil for producing disease-free seed of beans (Phaseolus vulgaris). International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Gálvez E., Guillermo E. Establishment of a Program in Brazil for Producing Disease-free Seed of Beans (Phaseolus Vulgaris). International Center for Tropical Agriculture, 1976.
Cita MLA (9a ed.)
Gálvez E., Guillermo E. Establishment of a Program in Brazil for Producing Disease-free Seed of Beans (Phaseolus Vulgaris). International Center for Tropical Agriculture, 1976.
Precaución: Estas citas no son 100% exactas.