APA
Gopalakrishnan A., Subramanian V., Sasidharan B., Sasikumar D., Krishnamoorthy K. M., Dharan B. S. & Valaparambil A. (20181218). A rare variant of intracardiac total anomalous pulmonary venous connection. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology.
Chicago
Gopalakrishnan Arun, Subramanian Venkateshwaran, Sasidharan Bijulal, Sasikumar Deepa, Krishnamoorthy Kavassery Mahadevan, Dharan Baiju S and Valaparambil Ajitkumar. 20181218. A rare variant of intracardiac total anomalous pulmonary venous connection. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology.
Harvard
Gopalakrishnan A., Subramanian V., Sasidharan B., Sasikumar D., Krishnamoorthy K. M., Dharan B. S. and Valaparambil A. (20181218). A rare variant of intracardiac total anomalous pulmonary venous connection. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology.
MLA
Gopalakrishnan Arun, Subramanian Venkateshwaran, Sasidharan Bijulal, Sasikumar Deepa, Krishnamoorthy Kavassery Mahadevan, Dharan Baiju S and Valaparambil Ajitkumar. A rare variant of intracardiac total anomalous pulmonary venous connection. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology. 20181218.