APA引文

Cohen, R. C. (1945). Artificial Pneumothorax Refill.

Citação norma Chicago

Cohen, Raymond C. Artificial Pneumothorax Refill. 1945.

MLA引文

Cohen, Raymond C. Artificial Pneumothorax Refill. 1945.

警告：這些引文格式不一定是100％准確.