APA (7th ed.) Citation

Luther, E. T. (1977). Our restless earth: The geologic regions of Tennessee. University of Tennessee Press.

Chicago Style (17th ed.) Citation

Luther, Edward T. Our Restless Earth: The Geologic Regions of Tennessee. Knoxville: University of Tennessee Press, 1977.

MLA (9th ed.) Citation

Luther, Edward T. Our Restless Earth: The Geologic Regions of Tennessee. University of Tennessee Press, 1977.