APA (7th ed.) Citation

Leopold, L. B. (1959). Probability analysis applied to a water-supply problem. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Leopold, Luna B. Probability Analysis Applied to a Water-supply Problem. Washington: United States Department of the Interior, Geological Survey, 1959.

MLA (9th ed.) Citation

Leopold, Luna B. Probability Analysis Applied to a Water-supply Problem. United States Department of the Interior, Geological Survey, 1959.

Warning: These citations may not always be 100% accurate.