APA引文

Chellappan, S., Katewa, A., & Sathe, Y. C. (2016). Transesophageal Echocardiography in a Distal Aortopulmonary Window. J Cardiovasc Echogr.

Citação norma Chicago

Chellappan, Subramanian, Ashish Katewa, and Yogesh C. Sathe. "Transesophageal Echocardiography in a Distal Aortopulmonary Window." J Cardiovasc Echogr 2016.

MLA引文

Chellappan, Subramanian, Ashish Katewa, and Yogesh C. Sathe. "Transesophageal Echocardiography in a Distal Aortopulmonary Window." J Cardiovasc Echogr 2016.

警告：這些引文格式不一定是100％准確.