APA引文

Maggs, J., & Chapman, R. (2008). An update on primary sclerosing cholangitis.

Chicago Style (17th ed.) Citation

Maggs, JR, and R. Chapman. An Update on Primary Sclerosing Cholangitis. 2008.

MLA引文

Maggs, JR, and R. Chapman. An Update on Primary Sclerosing Cholangitis. 2008.

警告：這些引文格式不一定是100％准確.