APA引文

Leeson, C. (2017). Predicting the future with echocardiography: Looking outside the heart? Sage Publications.

芝加哥风格引文

Leeson, CPM. Predicting the Future with Echocardiography: Looking Outside the Heart? Sage Publications, 2017.

MLA引文

Leeson, CPM. Predicting the Future with Echocardiography: Looking Outside the Heart? Sage Publications, 2017.

警告:这些引文格式不一定是100%准确.