APA引文

Tharakan, J., & Venkateshwaran, S. (2012). Large patent ductus arteriosus: To close or not to close. Medknow Publications & Media Pvt Ltd.

Citação norma Chicago

Tharakan, Jaganmohan, and Subramanian Venkateshwaran. Large Patent Ductus Arteriosus: To Close or Not to Close. Medknow Publications & Media Pvt Ltd, 2012.

MLA引文

Tharakan, Jaganmohan, and Subramanian Venkateshwaran. Large Patent Ductus Arteriosus: To Close or Not to Close. Medknow Publications & Media Pvt Ltd, 2012.