Philippines. Presidential Communication Operations Office. (2016). First one hundred days: Accomplishments of President Rodrigo Roa Duterte. Presidential Communications Operations Office.
Citazione stile Chigago Style (17a edizione)Philippines. Presidential Communication Operations Office. First One Hundred Days: Accomplishments of President Rodrigo Roa Duterte. Manila: Presidential Communications Operations Office, 2016.
Citatione MLA (9a ed.)Philippines. Presidential Communication Operations Office. First One Hundred Days: Accomplishments of President Rodrigo Roa Duterte. Presidential Communications Operations Office, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.