APA (7th ed.) Citation
Douglas, J. E. (1974). Legislación sobre semillas. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Douglas, Johnson E. Legislación Sobre Semillas. International Center for Tropical Agriculture, 1974.
MLA (9th ed.) Citation
Douglas, Johnson E. Legislación Sobre Semillas. International Center for Tropical Agriculture, 1974.
Warning: These citations may not always be 100% accurate.