Knapp, Dr. Richard K. (1999). "The History of John Reed's Gold Mine."Архивировано 17 февраля 2017 года. North Carolina State Historic Sites, Reed Gold Mine, Midland, N.C. Information from Golden Promise in the Piedmont: The Story of John Reed's Mine by Dr. Richard F. Knapp, revised edition, North Carolina Department of Cultural Resources, Raleigh, N.C., 1999. Retrieved March 26, 2017.
web.archive.org
Knapp, Dr. Richard K. (1999). "The History of John Reed's Gold Mine."Архивировано 17 февраля 2017 года. North Carolina State Historic Sites, Reed Gold Mine, Midland, N.C. Information from Golden Promise in the Piedmont: The Story of John Reed's Mine by Dr. Richard F. Knapp, revised edition, North Carolina Department of Cultural Resources, Raleigh, N.C., 1999. Retrieved March 26, 2017.
