Landau, S. The Dangerous doctrine: National security and U.S. foreign policy. Westview Press.
Citazione stile Chigago Style (17a edizione)Landau, Saul. The Dangerous Doctrine: National Security and U.S. Foreign Policy. Washington: Westview Press.
Citatione MLA (9a ed.)Landau, Saul. The Dangerous Doctrine: National Security and U.S. Foreign Policy. Westview Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.