PARRY-GILES, Shawn J.; MCCLOSKEY, Thomas. Obama’s Rhetoric of Foreign Policy: A Doctrine of Strategic Balance. "Res Rhetorica", Poland, v. 2, n. 4, 2015. Disponível em: https://resrhetorica.com/index.php/RR/article/view/2015_4_4.. Acesso em: 16 mar. 2026.