United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment, & ProQuest (Firm). (1989). H.R. 1268--the National Biological Diversity Conservation and Environmental Research Act: Hearing before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, first session, May 17, 1989. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment, and ProQuest (Firm). H.R. 1268--the National Biological Diversity Conservation and Environmental Research Act: Hearing Before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, First Session, May 17, 1989. Washington: U.S. G.P.O., 1989.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Natural Resources, Agriculture Research, and Environment, and ProQuest (Firm). H.R. 1268--the National Biological Diversity Conservation and Environmental Research Act: Hearing Before the Subcommittee on Natural Resources, Agriculture Research, and Environment of the Committee on Science, Space, and Technology, U.S. House of Representatives, One Hundred First Congress, First Session, May 17, 1989. U.S. G.P.O., 1989.