Cita APA (7a ed.)

Napolitano, J., & Breslau, K. (2019). How safe are we?: Homeland security since 9/11 (First edition.). PublicAffairs.

Cita Chicago Style (17a ed.)

Napolitano, Janet, y Karen Breslau. How Safe Are We?: Homeland Security Since 9/11. First edition. New York: PublicAffairs, 2019.

Cita MLA (8a ed.)

Napolitano, Janet, y Karen Breslau. How Safe Are We?: Homeland Security Since 9/11. First edition. PublicAffairs, 2019.

Precaución: Estas citas no son 100% exactas.