Alden, C., & By Aran , . A. (2017). Foreign policy analysis: New approaches (2nd ed.). Routledge.
Citazione stile Chigago Style (17a edizione)Alden, Chris, e Amnon By Aran. Foreign Policy Analysis: New Approaches. 2nd ed. New York: Routledge, 2017.
Citatione MLA (9a ed.)Alden, Chris, e Amnon By Aran. Foreign Policy Analysis: New Approaches. 2nd ed. Routledge, 2017.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.