Citação norma APA

Steppan, J., Shields, J., & Lebron, R. (2011). Pheochromocytoma Presenting as Acute Heart Failure Leading to Cardiogenic Shock and Multiorgan Failure. Hindawi Publishing Corporation.

Citação norma Chicago

Steppan, Jochen, Julia Shields, and Ralph Lebron. Pheochromocytoma Presenting As Acute Heart Failure Leading to Cardiogenic Shock and Multiorgan Failure. Hindawi Publishing Corporation, 2011.

Citação norma MLA

Steppan, Jochen, Julia Shields, and Ralph Lebron. Pheochromocytoma Presenting As Acute Heart Failure Leading to Cardiogenic Shock and Multiorgan Failure. Hindawi Publishing Corporation, 2011.

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