International negotiation.
Hearings, Ninety-first Congress, first session. December 15- 1969.

APA Citation

United States. Congress. Senate. Committee on Government Operations. Subcommittee on National Security and International Operations. (1970). International negotiation: Hearings, Ninety-first Congress, first session. December 15- 1969. Washington: U.S. Govt. Print. Off..

MLA Citation

United States. Congress. Senate. Committee on Government Operations. Subcommittee on National Security and International Operations. International Negotiation: Hearings, Ninety-first Congress, First Session. December 15- 1969. Washington: U.S. Govt. Print. Off., 1970.

Warning: These citations may not always be complete (especially for serials).