Références bibliographiques
Références bibliographiques
- Book section
- Frey, Bruno, Gygi, Beat. 1990. International organizatins from the constitutional point of view.. In: Vaubel, Roland; Willett, Thoams (eds.), The Political Economy of International Organizations, Westview Press, 1990.
Documents non-publiés
- Document
- Frey, Bruno, Gygi, Beat. The political economy of international organizations.. Universität Zürich.
