APA引文

Manzar, S. (1999). Endocarditis after blood transfusion?

Citação norma Chicago

Manzar, S. Endocarditis After Blood Transfusion? 1999.

MLA引文

Manzar, S. Endocarditis After Blood Transfusion? 1999.

警告：這些引文格式不一定是100％准確.