European Union & United States. (2022). Transportation: Aviation transport services : protocol between the United States of America and other governments amending the Agreement of April 25 and 30, 2007, signed at Luxembourg, June 24, 2010 ; entered into force May 5, 2022. United States Department of State.
Chicago Style (17th ed.) CitationEuropean Union and United States. Transportation: Aviation Transport Services : Protocol Between the United States of America and Other Governments Amending the Agreement of April 25 and 30, 2007, Signed at Luxembourg, June 24, 2010 ; Entered into Force May 5, 2022. [Washington, D.C.]: United States Department of State, 2022.
MLA (9th ed.) CitationEuropean Union and United States. Transportation: Aviation Transport Services : Protocol Between the United States of America and Other Governments Amending the Agreement of April 25 and 30, 2007, Signed at Luxembourg, June 24, 2010 ; Entered into Force May 5, 2022. United States Department of State, 2022.