APA aipamena

Wahl, K. D., Harris, W. F., & Jefferson, P. O. (1971). Water resources and geology of Winston County, Alabama. Division of Water Resources.

Chicago Style aipamena

Wahl, Kenneth D., Wiley F. Harris, and Patrick O. Jefferson. Water Resources and Geology of Winston County, Alabama. University, Ala.: Division of Water Resources, 1971.

MLA aipamena

Wahl, Kenneth D., et al. Water Resources and Geology of Winston County, Alabama. Division of Water Resources, 1971.