O'Hanlon. Beyond NATO. Brookings Institution Press.
Chicagoスタイル(17版)引用形式O'Hanlon. Beyond NATO. Brookings Institution Press.
MLA(8版)引用形式O'Hanlon. Beyond NATO. Brookings Institution Press.
警告: この引用は必ずしも正確ではありません.
O'Hanlon. Beyond NATO. Brookings Institution Press.
Chicagoスタイル(17版)引用形式O'Hanlon. Beyond NATO. Brookings Institution Press.
MLA(8版)引用形式O'Hanlon. Beyond NATO. Brookings Institution Press.