Citação norma APA

Baracchini, C., & Pieroni, A. (2020). Letter by Baracchini and Pieroni Regarding Article, “Protected Code Stroke: Hyperacute Stroke Management During the Coronavirus Disease 2019 (COVID-19) Pandemic”. Stroke.

Citação norma Chicago

Baracchini, Claudio, and Alessio Pieroni. "Letter By Baracchini and Pieroni Regarding Article, “Protected Code Stroke: Hyperacute Stroke Management During the Coronavirus Disease 2019 (COVID-19) Pandemic”." Stroke 2020.

Citação norma MLA

Baracchini, Claudio, and Alessio Pieroni. "Letter By Baracchini and Pieroni Regarding Article, “Protected Code Stroke: Hyperacute Stroke Management During the Coronavirus Disease 2019 (COVID-19) Pandemic”." Stroke 2020.

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