Citação norma APA

Ortiz, E., Robinson, P. J., Deanfield, J. E., Franklin, R., Macartney, F. J., & Wyse, R. K. (1985). Localisation of ventricular septal defects by simultaneous display of superimposed colour Doppler and cross sectional echocardiographic images.

Citação norma Chicago

Ortiz, E., P J. Robinson, J E. Deanfield, R. Franklin, F J. Macartney, and R K. Wyse. Localisation of Ventricular Septal Defects By Simultaneous Display of Superimposed Colour Doppler and Cross Sectional Echocardiographic Images. 1985.

Citação norma MLA

Ortiz, E., et al. Localisation of Ventricular Septal Defects By Simultaneous Display of Superimposed Colour Doppler and Cross Sectional Echocardiographic Images. 1985.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.