Παραπομπή σε μορφή APA (7η εκδ.)
Arne Ryde Symposium Helsingør, Denmark, ebrary, Inc, Södersten, B., & Hansson, G. (1993). Trade, growth, and development: The role of politics and institutions : proceedings of the 12th Arne Ryde Symposium, 13-14 June 1991, in honour of Bo Södersten. Routledge.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Arne Ryde Symposium Helsingør, Denmark, Inc ebrary, Bo Södersten, και Göte Hansson. Trade, Growth, and Development: The Role of Politics and Institutions : Proceedings of the 12th Arne Ryde Symposium, 13-14 June 1991, in Honour of Bo Södersten. London ; New York, NY: Routledge, 1993.
Παραπομπή σε μορφή MLA (9th εκδ.)
Arne Ryde Symposium Helsingør, Denmark, et al. Trade, Growth, and Development: The Role of Politics and Institutions : Proceedings of the 12th Arne Ryde Symposium, 13-14 June 1991, in Honour of Bo Södersten. Routledge, 1993.
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