APA (7th ed.) Citation

Southard, R. E. (1992). Flood of May 19-20, 1990, in the vicinity of Hot Springs, Arkansas. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Southard, Rodney E. Flood of May 19-20, 1990, in the Vicinity of Hot Springs, Arkansas. Little Rock, Arkansas: U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Southard, Rodney E. Flood of May 19-20, 1990, in the Vicinity of Hot Springs, Arkansas. U.S. Geological Survey, 1992.