APA ציטוט

Vermeulen, A., & Wellens, H. J. (1971). Paroxysmal ventricular tachycardia showing fusion with reciprocal ventricular beats.

Citação norma Chicago

Vermeulen, A., and H J. Wellens. Paroxysmal Ventricular Tachycardia Showing Fusion With Reciprocal Ventricular Beats. 1971.

ציטוט MLA

Vermeulen, A., and H J. Wellens. Paroxysmal Ventricular Tachycardia Showing Fusion With Reciprocal Ventricular Beats. 1971.