The Olympic Boycott, 1980history.state.gov. Office of the Historian, Bureau of Public Affairs, United States Department of State. Arkistoitu 4.2.2010. Viitattu 30.7.2012. (englanniksi)
The Olympic Boycott, 1980history.state.gov. Office of the Historian, Bureau of Public Affairs, United States Department of State. Arkistoitu 4.2.2010. Viitattu 30.7.2012. (englanniksi)