Augustine, J. (2009). Ultra-violet measurements from station Sioux Falls (2003-10). PANGAEA.
Chicago-čujuhus (17. p.)Augustine, John. Ultra-violet Measurements from Station Sioux Falls (2003-10). PANGAEA, 2009.
MLA-čujuhus (9. p.)Augustine, John. Ultra-violet Measurements from Station Sioux Falls (2003-10). PANGAEA, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.