United States. Congress. Senate. Committee on Appropriations. Subcommittee on Treasury, Postal Service, and General Government, & ProQuest (Firm). (1991). Oversight hearing on federal employee drug testing: Hearing before a subcommittee of the Committee on Appropriations, United States Senate, One Hundred Second Congress, first session : special hearing. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Appropriations. Subcommittee on Treasury, Postal Service, and General Government, and ProQuest (Firm). Oversight Hearing on Federal Employee Drug Testing: Hearing Before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Second Congress, First Session : Special Hearing. Washington: U.S. G.P.O., 1991.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Appropriations. Subcommittee on Treasury, Postal Service, and General Government, and ProQuest (Firm). Oversight Hearing on Federal Employee Drug Testing: Hearing Before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Second Congress, First Session : Special Hearing. U.S. G.P.O., 1991.