ACSESS Digital Library, Buresh, R. J., Calhoun, F., & Sanchez, P. A. (1997). Replenishing Soil Fertility in Africa. Soil Science Society of America and American Society of Agronomy. https://doi.org/10.2136/sssaspecpub51.frontmatter
Chicago Style (17th ed.) CitationACSESS Digital Library, Roland J. Buresh, Frank Calhoun, and Pedro A. Sanchez. Replenishing Soil Fertility in Africa. Madison, WI: Soil Science Society of America and American Society of Agronomy, 1997. https://doi.org/10.2136/sssaspecpub51.frontmatter.
MLA (9th ed.) CitationACSESS Digital Library, et al. Replenishing Soil Fertility in Africa. Soil Science Society of America and American Society of Agronomy, 1997. https://doi.org/10.2136/sssaspecpub51.frontmatter.
Warning: These citations may not always be 100% accurate.