Cita APA (7a ed.)

Simonsen, C. E., & Spindlove, J. R. (2000). Terrorism today: The past, the players, and the future. Prentice Hall.

Cita Chicago Style (17a ed.)

Simonsen, Clifford E., y Jeremy R. Spindlove. Terrorism Today: The Past, the Players, and the Future. Upper Saddle River, NJ: Prentice Hall, 2000.

Cita MLA (8a ed.)

Simonsen, Clifford E., y Jeremy R. Spindlove. Terrorism Today: The Past, the Players, and the Future. Prentice Hall, 2000.