APA (7th ed.) Citation

Harris, W. F., Jr, & Causey, L. V. (1973). Geologic map of Marion County, Alabama. Geological Survey of Alabama.

Chicago Style (17th ed.) Citation

Harris, Wiley F., Jr, and Lawson V. Causey. Geologic Map of Marion County, Alabama. [University, Ala.]: Geological Survey of Alabama, 1973.

MLA (9th ed.) Citation

Harris, Wiley F., Jr, and Lawson V. Causey. Geologic Map of Marion County, Alabama. Geological Survey of Alabama, 1973.