O'Brien, J. A. (1940). Can America stay out of war?: Removing the breeding grounds of strife. Paulist Press.
Lua i Stíl Chicago (17ú heag.)O'Brien, John A. Can America Stay Out of War?: Removing the Breeding Grounds of Strife. New York, N.Y.: Paulist Press, 1940.
Lua MLA (8ú heag.)O'Brien, John A. Can America Stay Out of War?: Removing the Breeding Grounds of Strife. Paulist Press, 1940.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.