APA引文

Brophy, J. M. (2007). Vaccination against human papillomavirus. Canadian Medical Association.

Citação norma Chicago

Brophy, James M. Vaccination against Human Papillomavirus. Canadian Medical Association, 2007.

MLA引文

Brophy, James M. Vaccination against Human Papillomavirus. Canadian Medical Association, 2007.

警告：這些引文格式不一定是100％准確.