APA引文

Madias, J. E. (2016). Letter Regarding Article, "Electrocardiogram in a Patient with Takotsubo Syndrome and Cardiogenic Shock". J Cardiovasc Ultrasound.

Citação norma Chicago

Madias, John E. "Letter Regarding Article, "Electrocardiogram in a Patient With Takotsubo Syndrome and Cardiogenic Shock"." J Cardiovasc Ultrasound 2016.

MLA引文

Madias, John E. "Letter Regarding Article, "Electrocardiogram in a Patient With Takotsubo Syndrome and Cardiogenic Shock"." J Cardiovasc Ultrasound 2016.

警告：這些引文格式不一定是100％准確.