Citação norma APA

Sun, J., Ding, Z., & Qian, Y. (2011). Effect of short-acting beta blocker on the cardiac recovery after cardiopulmonary bypass. BioMed Central.

Citação norma Chicago

Sun, Jie, Zhengnian Ding, and Yanning Qian. Effect of Short-acting Beta Blocker On the Cardiac Recovery After Cardiopulmonary Bypass. BioMed Central, 2011.

Citação norma MLA

Sun, Jie, Zhengnian Ding, and Yanning Qian. Effect of Short-acting Beta Blocker On the Cardiac Recovery After Cardiopulmonary Bypass. BioMed Central, 2011.

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