American Heritage. (1970). The american heritage. American Heritage Publishing.
Lua i Stíl Chicago (17ú heag.)American Heritage. The American Heritage. New York: American Heritage Publishing, 1970.
Lua MLA (9ú heag.)American Heritage. The American Heritage. American Heritage Publishing, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.