Bolton, J. R. (2010). How Barack Obama is endangering our national sovereignty. Encounter Books.
Lua i Stíl Chicago (17ú heag.)Bolton, John R. How Barack Obama Is Endangering Our National Sovereignty. New York: Encounter Books, 2010.
Lua MLA (9ú heag.)Bolton, John R. How Barack Obama Is Endangering Our National Sovereignty. Encounter Books, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.