APA (7th ed.) Citation

Ward, W. E. (1985). Coal occurrence and general geology in the Carbon Hill 7.5-minute quadrangle, Walker and Winston Counties, Alabama. Geological Survey of Alabama.

Chicago Style (17th ed.) Citation

Ward, Willard E. Coal Occurrence and General Geology in the Carbon Hill 7.5-minute Quadrangle, Walker and Winston Counties, Alabama. [Tuscaloosa, Ala.]: Geological Survey of Alabama, 1985.

MLA (9th ed.) Citation

Ward, Willard E. Coal Occurrence and General Geology in the Carbon Hill 7.5-minute Quadrangle, Walker and Winston Counties, Alabama. Geological Survey of Alabama, 1985.