United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee., & United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee. (2010). The future of missile defense testing: Hearing before the Strategic Forces Subcommittee of the Committee on Armed Services, House of Representatives, One Hundred Eleventh Congress, first session, hearing held, February 25, 2009. Washington: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O..

United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee., and United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee. The Future of Missile Defense Testing: Hearing Before the Strategic Forces Subcommittee of the Committee On Armed Services, House of Representatives, One Hundred Eleventh Congress, First Session, Hearing Held, February 25, 2009. Washington: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.

United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee., and United States. Congress. House. Committee on Armed Services. Strategic Forces Subcommittee. The Future of Missile Defense Testing: Hearing Before the Strategic Forces Subcommittee of the Committee On Armed Services, House of Representatives, One Hundred Eleventh Congress, First Session, Hearing Held, February 25, 2009. Washington: U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.