United States. Congress. Senate. Committee on Governmental Affairs. Permanent Subcommittee on Investigations & ProQuest (Firm). (1990). Structure of international drug trafficking organizations: Hearings before the Permanent Subcommittee on Investigations of the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, first session, September 12, 13, 1989. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Governmental Affairs. Permanent Subcommittee on Investigations and ProQuest (Firm). Structure of International Drug Trafficking Organizations: Hearings Before the Permanent Subcommittee on Investigations of the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, First Session, September 12, 13, 1989. Washington: U.S. G.P.O., 1990.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Governmental Affairs. Permanent Subcommittee on Investigations and ProQuest (Firm). Structure of International Drug Trafficking Organizations: Hearings Before the Permanent Subcommittee on Investigations of the Committee on Governmental Affairs, United States Senate, One Hundred First Congress, First Session, September 12, 13, 1989. U.S. G.P.O., 1990.