APA-čujuhus (7. p.)
ebrary, Inc. (1999). Risk assessment of radon in drinking water. National Academy Press.
Chicago-čujuhus (17. p.)
ebrary, Inc. Risk Assessment of Radon in Drinking Water. Washington, DC: National Academy Press, 1999.
MLA-čujuhus (9. p.)
ebrary, Inc. Risk Assessment of Radon in Drinking Water. National Academy Press, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.