The Swiss Office for the Development of Trade on the occasion of the Japan World Exposition. (1969). Intellectual and Artistic Life in Switzerland. Lausanne and Zurich: The Swiss Office for the Development of Trade.
Dyfyniad Arddull ChicagoThe Swiss Office for the Development of Trade on the occasion of the Japan World Exposition. Intellectual and Artistic Life in Switzerland. Lausanne and Zurich: The Swiss Office for the Development of Trade, 1969.
Dyfyniad MLAThe Swiss Office for the Development of Trade on the occasion of the Japan World Exposition. Intellectual and Artistic Life in Switzerland. Lausanne and Zurich: The Swiss Office for the Development of Trade, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.