Pranger, R. J. (1971). American policy for peace in the Middle East 1969-1971. American Enterprise Institute for Public Policy Research.
Lua i Stíl Chicago (17ú heag.)Pranger, Robert J. American Policy for Peace in the Middle East 1969-1971. Washington D.C: American Enterprise Institute for Public Policy Research, 1971.
Lua MLA (9ú heag.)Pranger, Robert J. American Policy for Peace in the Middle East 1969-1971. American Enterprise Institute for Public Policy Research, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.