Kapur, S. Et Al. Soil Degradation: Global Assessment. 2012. In Encyclopedia of Environmental Management , CRC Press, Florida, 2375-2387.

Kapur, S., BERBEROĞLU, S., AKÇA, E., DÖNMEZ, C., ERDOĞAN, M. A., & KAPUR, B., (2012). Soil Degradation: Global Assessment. Encyclopedia of Environmental Management (pp.2375-2387), Florida: CRC Press.

Kapur, Selim Et Al. "Soil Degradation: Global Assessment." In Encyclopedia of Environmental Management , 2375-2387. Florida: CRC Press, 2012

Kapur, Selim Et Al. "Soil Degradation: Global Assessment." Encyclopedia of Environmental Management , CRC Press, 2012, pp.2375-2387.

Kapur, S. Et Al. (2012) "Soil Degradation: Global Assessment", Encyclopedia of Environmental Management . Florida: CRC Press.

@bookchapter{bookchapter, author ={Selim Kapur Et Al. }, chaptertitle={Soil Degradation: Global Assessment}, booktitle={ Encyclopedia of Environmental Management}, publisher={CRC Press}, city={Florida},year={2012} }