APA (7th ed.) Citation

Cheng, J., & Cheng, Y. Er-Cheng-ji. Zhonghua Shuju.

Chicago Style (17th ed.) Citation

Cheng, Jing, and Yu Cheng. Er-Cheng-ji. Beijing: Zhonghua Shuju.

MLA (9th ed.) Citation

Cheng, Jing, and Yu Cheng. Er-Cheng-ji. Zhonghua Shuju.

Warning: These citations may not always be 100% accurate.