Augustine, J. (2009). Ultra-violet measurements from station Sioux Falls (2003-09). PANGAEA.
Cita Chicago (17th ed.)Augustine, John. Ultra-violet Measurements from Station Sioux Falls (2003-09). PANGAEA, 2009.
Cita MLA (9th ed.)Augustine, John. Ultra-violet Measurements from Station Sioux Falls (2003-09). PANGAEA, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.