Citação norma APA

McKenna, W. J., Chew, C. Y., & Oakley, C. M. (1980). Myocardial infarction with normal coronary angiogram. Possible mechanism of smoking risk in coronary artery disease.

Citação norma Chicago

McKenna, W J., C Y. Chew, and C M. Oakley. Myocardial Infarction With Normal Coronary Angiogram. Possible Mechanism of Smoking Risk in Coronary Artery Disease. 1980.

Citação norma MLA

McKenna, W J., C Y. Chew, and C M. Oakley. Myocardial Infarction With Normal Coronary Angiogram. Possible Mechanism of Smoking Risk in Coronary Artery Disease. 1980.

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