Cita APA (7a ed.)

Francis, S. T. (1985). The terrorist underground in the United States (2. print.). Nathan Hale Inst.

Cita Chicago Style (17a ed.)

Francis, Samuel T. The Terrorist Underground in the United States. 2. print. Washington, D.C: Nathan Hale Inst, 1985.

Cita MLA (9a ed.)

Francis, Samuel T. The Terrorist Underground in the United States. 2. print. Nathan Hale Inst, 1985.