Cita APA (7a ed.)

Segaller, S. (1987). Invisible armies: Terrorism into the 1990s ([1st american ed.].). Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Segaller, Stephen. Invisible Armies: Terrorism into the 1990s. [1st american ed.]. San Diego [etc.]: Harcourt Brace Jovanovich, 1987.

Cita MLA (9a ed.)

Segaller, Stephen. Invisible Armies: Terrorism into the 1990s. [1st american ed.]. Harcourt Brace Jovanovich, 1987.