APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.