APA (7th ed.) Citation
Davis, J., Smithson, J. B., & Arregocés, O. (1986). Principles of intercropping with beans. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Davis, J.H.C, James Brady Smithson, and Oscar Arregocés. Principles of Intercropping with Beans. International Center for Tropical Agriculture, 1986.
MLA (9th ed.) Citation
Davis, J.H.C, et al. Principles of Intercropping with Beans. International Center for Tropical Agriculture, 1986.
Warning: These citations may not always be 100% accurate.