Cita APA (7a ed.)

USA. (1990). Threat of terrorism and government responses to terrorism: Hearing before the Committee on Governmental Affairs, United States Senate, 101. Congress, 1. session, September 11, 1989. Senate hearing.

Cita Chicago Style (17a ed.)

USA. "Threat of Terrorism and Government Responses to Terrorism: Hearing Before the Committee on Governmental Affairs, United States Senate, 101. Congress, 1. Session, September 11, 1989." Senate Hearing 1990.

Cita MLA (9a ed.)

USA. "Threat of Terrorism and Government Responses to Terrorism: Hearing Before the Committee on Governmental Affairs, United States Senate, 101. Congress, 1. Session, September 11, 1989." Senate Hearing, 1990.