APA citiranje

Qureshi, S. A., Richheimer, R., McKay, R., & Arnold, R. (1990). Doppler echocardiographic evaluation of pulmonary artery flow after modified Fontan operation: Importance of atrial contraction.

Citação norma Chicago

Qureshi, S A., R. Richheimer, R. McKay, and R. Arnold. Doppler Echocardiographic Evaluation of Pulmonary Artery Flow After Modified Fontan Operation: Importance of Atrial Contraction. 1990.

MLA citiranje

Qureshi, S A., R. Richheimer, R. McKay, and R. Arnold. Doppler Echocardiographic Evaluation of Pulmonary Artery Flow After Modified Fontan Operation: Importance of Atrial Contraction. 1990.