APA সাইটেশন

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

শিকাগো স্টাইলে সাইটেশন

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

এমএলএ সাইটেশন

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