Philippines. National Statistics Office. (2016). 2015 Census of population: Population, land area and population density. Philippine Statistics Office.
Citazione stile Chigago Style (17a edizione)Philippines. National Statistics Office. 2015 Census of Population: Population, Land Area and Population Density. Manila: Philippine Statistics Office, 2016.
Citatione MLA (9a ed.)Philippines. National Statistics Office. 2015 Census of Population: Population, Land Area and Population Density. Philippine Statistics Office, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.