Flink, S. E. (1997). Sentinel under siege: The triumphs and troubles of America's free press. Westview Press.
Cita Chicago Style (17a ed.)Flink, Stanley E. Sentinel Under Siege: The Triumphs and Troubles of America's Free Press. Boulder, Colo.: Westview Press, 1997.
Cita MLA (9a ed.)Flink, Stanley E. Sentinel Under Siege: The Triumphs and Troubles of America's Free Press. Westview Press, 1997.
Precaución: Estas citas no son 100% exactas.