^フロリダ、ドライ・トートゥガス、ケープ・カナベラルに次ぐ。Stewart, George (1945). Names on the Land: A Historical Account of Place-Naming in the United States. New York: Random House. pp. 11–13, 17–18
^Walls, David (1977), "On the Naming of Appalachia", in An Appalachian Symposium, pp. 56–76.
^Blaustein, Richard (2003), The Thistle and the Brier: Historical Links and Cultural Parallels Between Scotland and Appalachia, p. 21.
^Stewart, George R. (1967). Names on the Land. Boston: Houghton Mifflin Company.
^Walls, David (2006). "Appalachia". The Encyclopedia of Appalachia (Knoxville: University of Tennessee Press), pp. 1006–07.
^Webster's Third New International Dictionary of the English Language Unabridged (Springfield, Mass.: Merriam-Webster, 1993), p. 102.
^Ivey, Mike (1986). “A rose by another name is a damned brier”. Appalachian Heritage (The University of North Carolina Press) 14 (3): 53–54. doi:10.1353/aph.1986.0112.
^John Alexander Williams, Appalachia: A History (Chapel Hill: the University of North Carolina Press, 2002)