APA (7th ed.) Citation

Gustavson, T. C., & Simpkins, W. W. (1989). Geomorphic processes and rates of retreat affecting the Caprock Escarpment,Texas Panhandle.

Chicago Style (17th ed.) Citation

Gustavson, Thomas C., and William W. Simpkins. Geomorphic Processes and Rates of Retreat Affecting the Caprock Escarpment,Texas Panhandle. Austin, Tex, 1989.

MLA (9th ed.) Citation

Gustavson, Thomas C., and William W. Simpkins. Geomorphic Processes and Rates of Retreat Affecting the Caprock Escarpment,Texas Panhandle. 1989.

Warning: These citations may not always be 100% accurate.