APA引文

Kondro, W. (2001). Canada stocks up on smallpox vaccine, pushes bioterrorism training.

Citação norma Chicago

Kondro, Wayne. Canada Stocks Up On Smallpox Vaccine, Pushes Bioterrorism Training. 2001.

MLA引文

Kondro, Wayne. Canada Stocks Up On Smallpox Vaccine, Pushes Bioterrorism Training. 2001.

警告：這些引文格式不一定是100％准確.