United Nations Conference on Trade and Development. (2006). Trade facilitation handbook. United Nations.
Lua i Stíl Chicago (17ú heag.)United Nations Conference on Trade and Development. Trade Facilitation Handbook. New York: United Nations, 2006.
Lua MLA (9ú heag.)United Nations Conference on Trade and Development. Trade Facilitation Handbook. United Nations, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.