Citazione Stile APA (7a Edizione)

Romero, R. (2020). Fighting COVID-19. IN Opinion [column]: Federalism would have been messy. Manila Standard.

Citazione stile Chigago Style (17a edizione)

Romero, Rudy. "Fighting COVID-19. IN Opinion [column]: Federalism Would Have Been Messy." Manila Standard 2020.

Citatione MLA (9a ed.)

Romero, Rudy. "Fighting COVID-19. IN Opinion [column]: Federalism Would Have Been Messy." Manila Standard, 2020.