APA
Cesário V., Loureiro M. J. & Pereira H. (20130122). [Takotsubo cardiomyopathy in a cardiology department]. : 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
Cesário Vera, Loureiro Maria José and Pereira Hélder. 20130122. [Takotsubo cardiomyopathy in a cardiology department]. : 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
Cesário V., Loureiro M. J. and Pereira H. (20130122). [Takotsubo cardiomyopathy in a cardiology department]. : 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
Cesário Vera, Loureiro Maria José and Pereira Hélder. [Takotsubo cardiomyopathy in a cardiology department]. : Revista portuguesa de cardiologia : orgao oficial da Sociedade Portuguesa de Cardiologia = Portuguese journal of cardiology : an official journal of the Portuguese Society of Cardiology. 20130122.