Biden, Joseph R., Jr.; Helms, Jesse (2000年4月1日). Hague Convention On International Child Abduction: Applicable Law And Institutional Framework Within Certain Convention Countries Report To The Senate. Diane Publishing. ISBN 0-7567-2250-0
Biden, Joseph R., Jr. (2001年7月8日). Putin Administration's Policies toward Non-Russian Regions of the Russian Federation: Hearing before the Committee on Foreign Relations, U.S. Senate. U.S. Government Printing Office. ISBN 0-7567-2624-7