Cita APA (7a ed.)

Reppetto, T. A. (2011). Battleground New York City: Countering Spies, Saboteurs, and Terrorists since 1861. Potomac Books.

Cita Chicago Style (17a ed.)

Reppetto, Thomas A. Battleground New York City: Countering Spies, Saboteurs, and Terrorists Since 1861. Washington, D.C.: Potomac Books, 2011.

Cita MLA (8a ed.)

Reppetto, Thomas A. Battleground New York City: Countering Spies, Saboteurs, and Terrorists Since 1861. Potomac Books, 2011.