APA引文

Rogers, K. L. (1987). The blood transfusion service and the National Health Service.

Citação norma Chicago

Rogers, K Ll. The Blood Transfusion Service and the National Health Service. 1987.

MLA引文

Rogers, K Ll. The Blood Transfusion Service and the National Health Service. 1987.

警告：這些引文格式不一定是100％准確.