APA (7th ed.) Citation
Lehmann, J., & Rondón, M. A. (2006). Bio-char soil management on highly weathered soils in the humid tropics. CRC Press.
Chicago Style (17th ed.) Citation
Lehmann, Johannes, and Marco Antonio Rondón. Bio-char Soil Management on Highly Weathered Soils in the Humid Tropics. CRC Press, 2006.
MLA (9th ed.) Citation
Lehmann, Johannes, and Marco Antonio Rondón. Bio-char Soil Management on Highly Weathered Soils in the Humid Tropics. CRC Press, 2006.
Warning: These citations may not always be 100% accurate.