APA (7th ed.) Citation

Hansen, V. (2000). The open empire: A history of China to 1600. Norton.

Chicago Style (17th ed.) Citation

Hansen, Valerie. The Open Empire: A History of China to 1600. New York: Norton, 2000.

MLA (8th ed.) Citation

Hansen, Valerie. The Open Empire: A History of China to 1600. Norton, 2000.