Clark, I. D., & Fritz Peter. (1997). Environmental Isotopes In Hydrogeology. CRC Press.
Chicago-čujuhus (17. p.)Clark, Ian D., juo Fritz Peter. Environmental Isotopes In Hydrogeology. London: CRC Press, 1997.
MLA-čujuhus (9. p.)Clark, Ian D., juo Fritz Peter. Environmental Isotopes In Hydrogeology. CRC Press, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.