APA (7th ed.) Citation

Geological Survey (U.S.) & Imes, J. L. (1990). Major geohydrologic units in and adjacent to the Ozark Plateaus province, Missouri, Arkansas, Kansas and Oklahoma-St. Francois confining unit / Department of the Interior, U.S. Geological Survey. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and Jeffrey L. Imes. Major Geohydrologic Units in and Adjacent to the Ozark Plateaus Province, Missouri, Arkansas, Kansas and Oklahoma-St. Francois Confining Unit / Department of the Interior, U.S. Geological Survey. Reston, Va.: The Survey, 1990.

MLA (9th ed.) Citation

Geological Survey (U.S.) and Jeffrey L. Imes. Major Geohydrologic Units in and Adjacent to the Ozark Plateaus Province, Missouri, Arkansas, Kansas and Oklahoma-St. Francois Confining Unit / Department of the Interior, U.S. Geological Survey. The Survey, 1990.