Civil aviation protocols : hearing before the Committee on Foreign Relations, United States Senate, Ninety-seventh Congress, first session, on protocol relating to an amendment to the international civil aviation convention (97-4), two related protocols to the convention on international civil aviation, and two related protocols to the convention for the unification of certain rules relating to international carriage by air, as amended (EX.B, 95-1), September 29, 1981

Chicago citation style
United States. Congress. Senate. Committee on Foreign Relations. Civil aviation protocols : hearing before the Committee on Foreign Relations, United States Senate, Ninety-seventh Congress, first session, on protocol relating to an amendment to the international civil aviation convention (97-4), two related protocols to the convention on international civil aviation, and two related protocols to the convention for the unification of certain rules relating to international carriage by air, as amended (EX.B, 95-1), September 29, 1981. 1981 [i.e. 1982]. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011338506. (Accessed October 20, 2018.)
APA citation style
United States. Congress. Senate. Committee on Foreign Relations, (1981 [i.e. 1982]) Civil aviation protocols : hearing before the Committee on Foreign Relations, United States Senate, Ninety-seventh Congress, first session, on protocol relating to an amendment to the international civil aviation convention (97-4), two related protocols to the convention on international civil aviation, and two related protocols to the convention for the unification of certain rules relating to international carriage by air, as amended (EX.B, 95-1), September 29, 1981. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/011338506
MLA citation style
United States. Congress. Senate. Committee on Foreign Relations. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/011338506>.
Note: These citations are programmatically generated and may be incomplete.