(2020). Public cooperation can help.flatten COVID-19 curve - Lorenzana. Manila Bulletin.
Čikaški stil citiranja (17. izdanje)"Public Cooperation Can Help.flatten COVID-19 Curve - Lorenzana." Manila Bulletin 2020.
MLA način citiranja (9. izdanje)"Public Cooperation Can Help.flatten COVID-19 Curve - Lorenzana." Manila Bulletin, 2020.
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