Citação norma APA

Frobert, O., Reitan, C., Hatsukami, D. K., Pernow, J., Omerovic, E., & Andell, P. (2019). Smokeless tobacco, snus, at admission for percutaneous coronary intervention and future risk for cardiac events. Open Heart.

Citação norma Chicago

Frobert, Ole, Christian Reitan, Dorothy K. Hatsukami, John Pernow, Elmir Omerovic, and Pontus Andell. "Smokeless Tobacco, Snus, At Admission for Percutaneous Coronary Intervention and Future Risk for Cardiac Events." Open Heart 2019.

Citação norma MLA

Frobert, Ole, et al. "Smokeless Tobacco, Snus, At Admission for Percutaneous Coronary Intervention and Future Risk for Cardiac Events." Open Heart 2019.

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