Belfrage, C. (1957). The frightened giant, my unfinished affair with America. Secker & Werburg.
Lua i Stíl Chicago (17ú heag.)Belfrage, Cedric. The Frightened Giant, My Unfinished Affair with America. London: Secker & Werburg, 1957.
Lua MLA (9ú heag.)Belfrage, Cedric. The Frightened Giant, My Unfinished Affair with America. Secker & Werburg, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.