Não informado. (2008). The Journal of the Southern Appalachian Botanical Club. Southern Appalachian Botanical Club.
Chicago-referens (17:e uppl.)Não informado. The Journal of the Southern Appalachian Botanical Club. Morgantown, Va: Southern Appalachian Botanical Club, 2008.
MLA-referens (8:e uppl.)Não informado. The Journal of the Southern Appalachian Botanical Club. Southern Appalachian Botanical Club, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.