Shi-zhen, L., & Flaws, B. (1999). The classic of difficulties: A translation of the Nan Jing. Blue Poppy Press.
Chicago Style (17th ed.) CitationShi-zhen, Li, and Bob Flaws. The Classic of Difficulties: A Translation of the Nan Jing. Boulder, CO: Blue Poppy Press, 1999.
MLA (8th ed.) CitationShi-zhen, Li, and Bob Flaws. The Classic of Difficulties: A Translation of the Nan Jing. Blue Poppy Press, 1999.
Warning: These citations may not always be 100% accurate.