Hansen, V. (2000). The open empire: A history of China to 1600. Norton.
Chicagoスタイル(17版)引用形式Hansen, Valerie. The Open Empire: A History of China to 1600. New York: Norton, 2000.
MLA(8版)引用形式Hansen, Valerie. The Open Empire: A History of China to 1600. Norton, 2000.
警告: この引用は必ずしも正確ではありません.