Dawson, C. (1952). Understanding Europe. Sheed and Ward.
Lua i Stíl Chicago (17ú heag.)Dawson, Christopher. Understanding Europe. London ; New York: Sheed and Ward, 1952.
Lua MLA (8ú heag.)Dawson, Christopher. Understanding Europe. Sheed and Ward, 1952.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.