Wilson, H. E. (1951). Universities and world affair. Carnegie Endowment for International Peace.
Lua i Stíl Chicago (17ú heag.)Wilson, Howard Eugene. Universities and World Affair. New York, New York: Carnegie Endowment for International Peace, 1951.
Lua MLA (9ú heag.)Wilson, Howard Eugene. Universities and World Affair. Carnegie Endowment for International Peace, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.