United States Relations with China, with Special Reference to the Period 1944-1949

History of the Bureau of Diplomatic Security of the US Department of State

Code of Federal Regulations, Title 22, Foreign Relations, Pt. 300-End, Revised As of April 1, 2003

Code of Federal Regulations, Title 22, Foreign Relations, Pt. 1-299, Revised As of April 1, 2003

Foreign Consular Offices in the United States, 2001

Code of Federal Regulations, Title 22 Pts. 300-End

Code of Federal Regulations, Title 22 Pts. 1-299

Affairs in the Kongo

Treaty of Versailles and After

Foreign Relations of the United States. Diplomatic Papers