Trinidad and Tobago & United States. Department of State. (2012). Civil aviation: Transport services : Agreement between the United States of America and Trinidad and Tobago Signed at Port of Spain, May 22, 2010. U.S. Dept. of State.
Chicago Style (17th ed.) CitationTrinidad and Tobago and United States. Department of State. Civil Aviation: Transport Services : Agreement Between the United States of America and Trinidad and Tobago Signed at Port of Spain, May 22, 2010. [Washington, D.C.]: U.S. Dept. of State, 2012.
MLA (9th ed.) CitationTrinidad and Tobago and United States. Department of State. Civil Aviation: Transport Services : Agreement Between the United States of America and Trinidad and Tobago Signed at Port of Spain, May 22, 2010. U.S. Dept. of State, 2012.