Burlingame, R. (1957). The American conscience. Knopf.
Lua i Stíl Chicago (17ú heag.)Burlingame, Roger. The American Conscience. New York: Knopf, 1957.
Lua MLA (9ú heag.)Burlingame, Roger. The American Conscience. Knopf, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.