APA (7th ed.) Citation

United States. Congress. Senate. Committee on Commerce, Science, and Transportation, & ProQuest (Firm). (1988). Developments in drug and alcohol testing: Hearing before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, second session ... February 25, 1988. U.S. G.P.O..

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). Developments in Drug and Alcohol Testing: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, Second Session ... February 25, 1988. Washington: U.S. G.P.O., 1988.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Commerce, Science, and Transportation, and ProQuest (Firm). Developments in Drug and Alcohol Testing: Hearing Before the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, Second Session ... February 25, 1988. U.S. G.P.O., 1988.