translation (PDF) of the Constitution, as amended until October 15 2002, provided by the Swiss federal authorities. The present encyclopedia article uses the
[2009-03-06]. (原始内容存档于2019-08-21). Swiss say 'no' to EU. BBC Online. 2001-03-05 [2009-03-06]. (原始内容存档于2017-08-04). Swiss voters likely to say 'yes' to closer
Federal Council在線上《瑞士歷史辭典》中的德文、法文或義大利文版詞條。 The Swiss Confederation: A brief guide 2006, edited by the Swiss Federal Chancellery. Resultate der Wahlen des