Petersen, Nikolaj. “Nils Ørvik (ed.), Semialignment and Western Security, London: Croom Helm, 1986, 286 s., £ 19.95”. Politica. Tidsskrift for politisk videnskab 19, no. 1 (January 1, 1987): 99. Accessed December 6, 2025. https://tidsskrift.dk/politica/article/view/68897.