Dieter Fahrni. (1997). An outline history of Switzerland: : From the Origine to the Present Day. Zurich: The Arts Council of Switzerland.
シカゴスタイル引用形Dieter Fahrni. An Outline History of Switzerland: : From the Origine to the Present Day. Zurich: The Arts Council of Switzerland, 1997.
MLA引用形式Dieter Fahrni. An Outline History of Switzerland: : From the Origine to the Present Day. Zurich: The Arts Council of Switzerland, 1997.
警告: この引用は必ずしも正確ではありません.