Cita APA (7th ed.)
ebrary, Inc, & Lewis, W. M. (2003). Water and climate in the western United States. University Press of Colorado.
Cita Chicago (17th ed.)
ebrary, Inc, i William M. Lewis. Water and Climate in the Western United States. Boulder, Colo: University Press of Colorado, 2003.
Cita MLA (9th ed.)
ebrary, Inc, i William M. Lewis. Water and Climate in the Western United States. University Press of Colorado, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.