Bot, A., & Benites, J. (2005). The importance of soil organic matter: Key to drought-resistant soil and sustained food production.
Chicago-čujuhus (17. p.)Bot, Alexandra, juo Jose Benites. The Importance of Soil Organic Matter: Key to Drought-resistant Soil and Sustained Food Production. 2005.
MLA-čujuhus (9. p.)Bot, Alexandra, juo Jose Benites. The Importance of Soil Organic Matter: Key to Drought-resistant Soil and Sustained Food Production. 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.