Civilian Conservation Corps (U.S.). Company 413. Twin Oaks herald. Company 413.
Lua i Stíl Chicago (17ú heag.)Civilian Conservation Corps (U.S.). Company 413. Twin Oaks Herald. Old Fort, N.C.: Company 413.
Lua MLA (8ú heag.)Civilian Conservation Corps (U.S.). Company 413. Twin Oaks Herald. Company 413.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.