APA

United States, . (2017). Foreign cyber threats: small business, big target : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Fourteenth Congress, second session, hearing held July 6, 2016. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2017. Foreign cyber threats: small business, big target : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Fourteenth Congress, second session, hearing held July 6, 2016. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2017). Foreign cyber threats: small business, big target : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Fourteenth Congress, second session, hearing held July 6, 2016. Washington: U.S. Government Publishing Office.

MLA

United States, . Foreign cyber threats: small business, big target : hearing before the Committee on Small Business, United States House of Representatives, One Hundred Fourteenth Congress, second session, hearing held July 6, 2016. Washington: U.S. Government Publishing Office. 2017.