APA (7th ed.) Citation

Clark, S. H. B., Hadley, D. G., Hofstra, A. H., & Spanski, G. T. (1993). Geology and mineral resource potential of the Chattanooga 1° x 2° quadrangle, Tennessee and North Carolina: A preliminary assessment. United States Government Printing Office.

Chicago Style (17th ed.) Citation

Clark, Sandra H. B., Donald G. Hadley, Albert H. Hofstra, and G. T. Spanski. Geology and Mineral Resource Potential of the Chattanooga 1° X 2° Quadrangle, Tennessee and North Carolina: A Preliminary Assessment. [Washington, D.C.]: United States Government Printing Office, 1993.

MLA (9th ed.) Citation

Clark, Sandra H. B., et al. Geology and Mineral Resource Potential of the Chattanooga 1° X 2° Quadrangle, Tennessee and North Carolina: A Preliminary Assessment. United States Government Printing Office, 1993.