Changnon, S. A., & Huff, F. A. (1957). Cloud distribution and correlation with precipitation in Illinois. Illinois State Water Survey.
Chicago Style (17th ed.) CitationChangnon, Stanley A., and Floyd A. Huff. Cloud Distribution and Correlation with Precipitation in Illinois. Urbana, Ill.: Illinois State Water Survey, 1957.
MLA (9th ed.) CitationChangnon, Stanley A., and Floyd A. Huff. Cloud Distribution and Correlation with Precipitation in Illinois. Illinois State Water Survey, 1957.
Warning: These citations may not always be 100% accurate.