United States. Congress. House. Committee on Foreign Affairs. Subcommittee on the Middle East and North Africa. (2016). U.S. humanitarian assistance to Syria: Minimizing risks and improving oversight : hearing before the Subcommittee on the Middle East and North Africa of the Committee on Foreign Affairs, House of Representatives, One Hundred Fourteenth Congress, second session, July 14, 2016. Washington: U.S. Government Publishing Office.

United States. Congress. House. Committee on Foreign Affairs. Subcommittee on the Middle East and North Africa. U.S. Humanitarian Assistance to Syria: Minimizing Risks and Improving Oversight : Hearing Before the Subcommittee On the Middle East and North Africa of the Committee On Foreign Affairs, House of Representatives, One Hundred Fourteenth Congress, Second Session, July 14, 2016. Washington: U.S. Government Publishing Office, 2016.

United States. Congress. House. Committee on Foreign Affairs. Subcommittee on the Middle East and North Africa. U.S. Humanitarian Assistance to Syria: Minimizing Risks and Improving Oversight : Hearing Before the Subcommittee On the Middle East and North Africa of the Committee On Foreign Affairs, House of Representatives, One Hundred Fourteenth Congress, Second Session, July 14, 2016. Washington: U.S. Government Publishing Office, 2016.