(1996). Trade facilitation recommendations. Trade data elements directory. Vol. III ([1st ed.].). United Nations.
Citace podle Chicago (17th ed.)Trade Facilitation Recommendations. Trade Data Elements Directory. Vol. III. [1st ed.]. New York: United Nations, 1996.
Citace podle MLA (9th ed.)Trade Facilitation Recommendations. Trade Data Elements Directory. Vol. III. [1st ed.]. United Nations, 1996.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..