APA (7th ed.) Citation

Ran, X., Yin, B., & Ma, B. Four Major Factors Contributing to Intrahepatic Stones. Wiley.

Chicago Style (17th ed.) Citation

Ran, Xi, Baobing Yin, and Baojin Ma. Four Major Factors Contributing to Intrahepatic Stones. Wiley.

MLA (9th ed.) Citation

Ran, Xi, et al. Four Major Factors Contributing to Intrahepatic Stones. Wiley.