Ramirez, R. (2018). Miss U boosts tourism; travel advisories test industry. Philippine Star.
Citazione stile Chigago Style (17a edizione)Ramirez, Robertzon. "Miss U Boosts Tourism; Travel Advisories Test Industry." Philippine Star 2018.
Citatione MLA (9a ed.)Ramirez, Robertzon. "Miss U Boosts Tourism; Travel Advisories Test Industry." Philippine Star, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.