APA (7th ed.) Citation
Douglas, J. E. (1983). Policies: Their impact on the seed program. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Douglas, Johnson E. Policies: Their Impact on the Seed Program. International Center for Tropical Agriculture, 1983.
MLA (9th ed.) Citation
Douglas, Johnson E. Policies: Their Impact on the Seed Program. International Center for Tropical Agriculture, 1983.
Warning: These citations may not always be 100% accurate.