APA Citatie

Zhang, H., Chen, Q., Chen, L., Cao, H., Zhang, G., & Chen, D. (2011). Intraoperative device closure of atrial septal defects in the Older Population. BioMed Central.

Chicago Style citaat

Zhang, Hui, Qiang Chen, Liang-Wan Chen, Hua Cao, Gui-Can Zhang, en Dao-Zhong Chen. Intraoperative Device Closure of Atrial Septal Defects in the Older Population. BioMed Central, 2011.

MLA citatie

Zhang, Hui, et al. Intraoperative Device Closure of Atrial Septal Defects in the Older Population. BioMed Central, 2011.