Citação norma APA

Ashton, J. (2021). COVID-21: Just when you thought it was safe to go back in the water. J R Soc Med.

Citação norma Chicago

Ashton, John. "COVID-21: Just When You Thought It Was Safe to Go Back in the Water." J R Soc Med 2021.

Citação norma MLA

Ashton, John. "COVID-21: Just When You Thought It Was Safe to Go Back in the Water." J R Soc Med 2021.

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