APA (7th ed.) Citation
Spain, J. M. (1990). Neotropical savannas: Prospects for economically and ecologically sustainable crop-livestock production systems. International Center for Tropical Agriculture.
Chicago Style (17th ed.) Citation
Spain, James M. Neotropical Savannas: Prospects for Economically and Ecologically Sustainable Crop-livestock Production Systems. International Center for Tropical Agriculture, 1990.
MLA (9th ed.) Citation
Spain, James M. Neotropical Savannas: Prospects for Economically and Ecologically Sustainable Crop-livestock Production Systems. International Center for Tropical Agriculture, 1990.
Warning: These citations may not always be 100% accurate.