APA način citiranja

Kirby, T. (2020). Australian Government releases face masks to protect against coronavirus. Lancet Respir Med.

Čikaški stil citiranja

Kirby, Tony. "Australian Government Releases Face Masks to Protect against Coronavirus." Lancet Respir Med 2020.

MLA način citiranja

Kirby, Tony. "Australian Government Releases Face Masks to Protect against Coronavirus." Lancet Respir Med 2020.

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