Charles, T. (2010). Discovering South Carolina's rock art. University of South Carolina Press.
Cita Chicago (17th ed.)Charles, Tommy. Discovering South Carolina's Rock Art. Columbia, SC: University of South Carolina Press, 2010.
Cita MLA (9th ed.)Charles, Tommy. Discovering South Carolina's Rock Art. University of South Carolina Press, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.