APA引文

Shanmugaratnam, K. (1954). Primary carcinoma of the liver and biliary tract.

Chicago Style (17th ed.) Citation

Shanmugaratnam, K. Primary Carcinoma of the Liver and Biliary Tract. Singapore, 1954.

MLA引文

Shanmugaratnam, K. Primary Carcinoma of the Liver and Biliary Tract. 1954.

警告：這些引文格式不一定是100％准確.