APA (7th ed.) Citation
Vlek, P. L., Le, Q., & Temene, L. (2010). Assessment of land degradation, Its possible causes and threat to food security in Sub-Saharan Africa. CRC Press.
Chicago Style (17th ed.) Citation
Vlek, Paul L.G., QB Le, and L. Temene. Assessment of Land Degradation, Its Possible Causes and Threat to Food Security in Sub-Saharan Africa. CRC Press, 2010.
MLA (9th ed.) Citation
Vlek, Paul L.G., et al. Assessment of Land Degradation, Its Possible Causes and Threat to Food Security in Sub-Saharan Africa. CRC Press, 2010.
Warning: These citations may not always be 100% accurate.