APA (7th ed.) Citation

Simpson, T. A. (1965). Geologic and hydrologic studies in the Birmingham red-iron-ore district, Alabama. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Simpson, Thomas A. Geologic and Hydrologic Studies in the Birmingham Red-iron-ore District, Alabama. Washington: U.S. Govt. Print. Off, 1965.

MLA (9th ed.) Citation

Simpson, Thomas A. Geologic and Hydrologic Studies in the Birmingham Red-iron-ore District, Alabama. U.S. Govt. Print. Off, 1965.