APA

United States, . (2017). U.S. policy options in the South China Sea: hearing before the Subcommittee on East Asia, the Pacific and International Cybersecurity Policy of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, second session, July 13, 2016. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2017. U.S. policy options in the South China Sea: hearing before the Subcommittee on East Asia, the Pacific and International Cybersecurity Policy of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, second session, July 13, 2016. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2017). U.S. policy options in the South China Sea: hearing before the Subcommittee on East Asia, the Pacific and International Cybersecurity Policy of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, second session, July 13, 2016. Washington: U.S. Government Publishing Office.

MLA

United States, . U.S. policy options in the South China Sea: hearing before the Subcommittee on East Asia, the Pacific and International Cybersecurity Policy of the Committee on Foreign Relations, United States Senate, One Hundred Fourteenth Congress, second session, July 13, 2016. Washington: U.S. Government Publishing Office. 2017.