APA引文

Vallis, K. (2006). What is the risk of cardiac morbidity with adjuvant radiotherapy for breast cancer?

芝加哥风格引文

Vallis, K. What Is the Risk of Cardiac Morbidity with Adjuvant Radiotherapy for Breast Cancer? 2006.

MLA引文

Vallis, K. What Is the Risk of Cardiac Morbidity with Adjuvant Radiotherapy for Breast Cancer? 2006.

警告:这些引文格式不一定是100%准确.