Liu, Ruqian. “Order and Disorder: The Governance of the Kowloon Walled City in Hong Kong During the Late 20th Century”. The Columbia Journal of Asia 3, no. 1 (December 9, 2024): 30–42. Accessed February 5, 2025. https://journals.library.columbia.edu/index.php/cja/article/view/12511.