Cassals, A. (1996). Ideology & International Relations in the Modern: World. Routledge.
Citazione stile Chigago Style (17a edizione)Cassals, Alan. Ideology & International Relations in the Modern: World. London: Routledge, 1996.
Citatione MLA (9a ed.)Cassals, Alan. Ideology & International Relations in the Modern: World. Routledge, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.