Thompson, R. S. (1991). A time for war: Franklin Delano Roosevelt and the path to Pearl Harbor. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Thompson, Robert Smith. A Time for War: Franklin Delano Roosevelt and the Path to Pearl Harbor. New York: Prentice Hall, 1991.
Lua MLA (9ú heag.)Thompson, Robert Smith. A Time for War: Franklin Delano Roosevelt and the Path to Pearl Harbor. Prentice Hall, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.