APA

United States, . (2017). Stopping the next attack: how to keep our city streets from becoming the battleground : hearing before Committee on Homeland Security, House of Representatives, One Hundred Fourteenth Congress, second session, September 21, 2016. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2017. Stopping the next attack: how to keep our city streets from becoming the battleground : hearing before Committee on Homeland Security, House of Representatives, One Hundred Fourteenth Congress, second session, September 21, 2016. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2017). Stopping the next attack: how to keep our city streets from becoming the battleground : hearing before Committee on Homeland Security, House of Representatives, One Hundred Fourteenth Congress, second session, September 21, 2016. Washington: U.S. Government Publishing Office.

MLA

United States, . Stopping the next attack: how to keep our city streets from becoming the battleground : hearing before Committee on Homeland Security, House of Representatives, One Hundred Fourteenth Congress, second session, September 21, 2016. Washington: U.S. Government Publishing Office. 2017.