Notes
US Department of State,《共同走过的日子–—美中交往两百年》A Journey Shared: The United States and China—200 Years of History (Washington, D.C.: US Department of State, August 2008), 64 pp.
1 Michael Schaller, The United States and China: Into the Twenty-first Century, 3rd edn (New York: Oxford University Press, 2002), 12–13.