APA

United States, . (2018). Gangs in our communities: drugs, human trafficking, and violence : hearing before the Subcommittee on Crime, Terrorism, Homeland Security, and Investigations of the Committee on the Judiciary, House of Representatives, One Hundred Fifteenth Congress, first session, July 20, 2017. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2018. Gangs in our communities: drugs, human trafficking, and violence : hearing before the Subcommittee on Crime, Terrorism, Homeland Security, and Investigations of the Committee on the Judiciary, House of Representatives, One Hundred Fifteenth Congress, first session, July 20, 2017. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2018). Gangs in our communities: drugs, human trafficking, and violence : hearing before the Subcommittee on Crime, Terrorism, Homeland Security, and Investigations of the Committee on the Judiciary, House of Representatives, One Hundred Fifteenth Congress, first session, July 20, 2017. Washington: U.S. Government Publishing Office.

MLA

United States, . Gangs in our communities: drugs, human trafficking, and violence : hearing before the Subcommittee on Crime, Terrorism, Homeland Security, and Investigations of the Committee on the Judiciary, House of Representatives, One Hundred Fifteenth Congress, first session, July 20, 2017. Washington: U.S. Government Publishing Office. 2018.