Patterson, R. N. (2003). Balance of power. Ballantine Books.
Chicagoスタイル(17版)引用形式Patterson, Richard North. Balance of Power. New York: Ballantine Books, 2003.
MLA(9版)引用形式Patterson, Richard North. Balance of Power. Ballantine Books, 2003.
警告: この引用は必ずしも正確ではありません.