APA

United States, . (2016). Stopping an avian influenza threat to animal and public health: hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Fourteenth Congress, first session, July 8, 2015. Washington: U.S. Government Publishing Office.

Chicago

United States, . 2016. Stopping an avian influenza threat to animal and public health: hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Fourteenth Congress, first session, July 8, 2015. Washington: U.S. Government Publishing Office.

Harvard

United States, . (2016). Stopping an avian influenza threat to animal and public health: hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Fourteenth Congress, first session, July 8, 2015. Washington: U.S. Government Publishing Office.

MLA

United States, . Stopping an avian influenza threat to animal and public health: hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Fourteenth Congress, first session, July 8, 2015. Washington: U.S. Government Publishing Office. 2016.