APA
Ascenção R., Fortuna P., Reis I. & Carneiro A. V. (20090225). Drug therapy for chronic heart failure due to left ventricular systolic dysfunction: a review. III. Angiotensin-converting enzyme inhibitors. : 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
Ascenção Raquel, Fortuna Philip, Reis Inês and Carneiro António Vaz. 20090225. Drug therapy for chronic heart failure due to left ventricular systolic dysfunction: a review. III. Angiotensin-converting enzyme inhibitors. : 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
Ascenção R., Fortuna P., Reis I. and Carneiro A. V. (20090225). Drug therapy for chronic heart failure due to left ventricular systolic dysfunction: a review. III. Angiotensin-converting enzyme inhibitors. : 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
Ascenção Raquel, Fortuna Philip, Reis Inês and Carneiro António Vaz. Drug therapy for chronic heart failure due to left ventricular systolic dysfunction: a review. III. Angiotensin-converting enzyme inhibitors. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology. 20090225.