APA

Brown S. C., Boshoff D. E., Rega F., Eyskens B., Budts W., Heidbüchel H., Meyns B. & Gewillig M. (20090827). Transapical left ventricular access for difficult to reach interventional targets in the left heart. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Chicago

Brown S C, Boshoff D E, Rega F, Eyskens B, Budts W, Heidbüchel H, Meyns B and Gewillig M. 20090827. Transapical left ventricular access for difficult to reach interventional targets in the left heart. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Harvard

Brown S. C., Boshoff D. E., Rega F., Eyskens B., Budts W., Heidbüchel H., Meyns B. and Gewillig M. (20090827). Transapical left ventricular access for difficult to reach interventional targets in the left heart. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

MLA

Brown S C, Boshoff D E, Rega F, Eyskens B, Budts W, Heidbüchel H, Meyns B and Gewillig M. Transapical left ventricular access for difficult to reach interventional targets in the left heart. : Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions. 20090827.