Cita APA (7a ed.)

Reppetto, T. A. (2012). Battleground New York City: Countering spies, saboteurs, and terrorists since 1861 (1. ed.). Potomac Books.

Cita Chicago Style (17a ed.)

Reppetto, Thomas A. Battleground New York City: Countering Spies, Saboteurs, and Terrorists Since 1861. 1. ed. Washington, DC: Potomac Books, 2012.

Cita MLA (9a ed.)

Reppetto, Thomas A. Battleground New York City: Countering Spies, Saboteurs, and Terrorists Since 1861. 1. ed. Potomac Books, 2012.