(2015). Sustainable watershed management. CRC Pr.
Chicago-čujuhus (17. p.)Sustainable Watershed Management. London: CRC Pr, 2015.
MLA-čujuhus (9. p.)Sustainable Watershed Management. CRC Pr, 2015.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.