USA Congress Senate Committee on Governmental Affairs. (1991). Countermeasures against terrorism: The federal effort; hearing before the Committee on Governmental Affairs, United States Senate, 102. Congress, 1. session, February 26, 1991. Senate hearing.
Chicago-Zitierstil (17. Ausg.)USA Congress Senate Committee on Governmental Affairs. "Countermeasures Against Terrorism: The Federal Effort; Hearing Before the Committee on Governmental Affairs, United States Senate, 102. Congress, 1. Session, February 26, 1991." Senate Hearing 1991.
MLA-Zitierstil (9. Ausg.)USA Congress Senate Committee on Governmental Affairs. "Countermeasures Against Terrorism: The Federal Effort; Hearing Before the Committee on Governmental Affairs, United States Senate, 102. Congress, 1. Session, February 26, 1991." Senate Hearing, 1991.