United States. Congress. Senate. Committee on Foreign Relations, ProQuest (Firm), & United States. Department of State. (1977). Two Related Protocols to the Convention for the Unification of Certain Rules Relating to International Carriage by Air, As Amended, Message from the President. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations, ProQuest (Firm), and United States. Department of State. Two Related Protocols to the Convention for the Unification of Certain Rules Relating to International Carriage by Air, As Amended, Message from the President. Washington: [publisher not identified], 1977.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Foreign Relations, et al. Two Related Protocols to the Convention for the Unification of Certain Rules Relating to International Carriage by Air, As Amended, Message from the President. [publisher not identified], 1977.