APA (7th ed.) Citation
Francis, C., Flor Montoya, C. A., & Prager Mosquera, M. (1975). Agronomic and economic contrasts between monocrop maize and associated maize/bean systems. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Francis, C.A, Carlos A. Flor Montoya, and Martín Prager Mosquera. Agronomic and Economic Contrasts Between Monocrop Maize and Associated Maize/bean Systems. International Center for Tropical Agriculture, 1975.
MLA (9th ed.) Citation
Francis, C.A, et al. Agronomic and Economic Contrasts Between Monocrop Maize and Associated Maize/bean Systems. International Center for Tropical Agriculture, 1975.
Warning: These citations may not always be 100% accurate.