Truner, B. (2015). The Statesman's yearbook 2016: The politics, cultures and economies of the world (152nd edition.). Palgrave Macmillan.
Lua i Stíl Chicago (17ú heag.)Truner, Barry. The Statesman's Yearbook 2016: The Politics, Cultures and Economies of the World. 152nd edition. Basingstoke: Palgrave Macmillan, 2015.
Lua MLA (9ú heag.)Truner, Barry. The Statesman's Yearbook 2016: The Politics, Cultures and Economies of the World. 152nd edition. Palgrave Macmillan, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.