APA引文

Niu, Y., & Chan, S. (2008). Automatic extraction of cause-effect information from medical abstracts.

Chicago Style Citation

Niu, Yun., and Syin Chan. Automatic Extraction of Cause-effect Information From Medical Abstracts. 2008.

MLA引文

Niu, Yun., and Syin Chan. Automatic Extraction of Cause-effect Information From Medical Abstracts. 2008.

警告：這些引文格式不一定是100％准確.