APA

Cragun D. T., Lax D. & Butman S. M. (20060223). Look before you close: atrial septal defect with undiagnosed partial anomalous pulmonary venous return. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Chicago

Cragun David T, Lax Daniela and Butman Samuel M. 20060223. Look before you close: atrial septal defect with undiagnosed partial anomalous pulmonary venous return. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Harvard

Cragun D. T., Lax D. and Butman S. M. (20060223). Look before you close: atrial septal defect with undiagnosed partial anomalous pulmonary venous return. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

MLA

Cragun David T, Lax Daniela and Butman Samuel M. Look before you close: atrial septal defect with undiagnosed partial anomalous pulmonary venous return. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions. 20060223.