Philippines. National Statistics Office. (2016). 2017 APIS: Annual poverty indicators survey. National Statistics Office.
Citazione stile Chigago Style (17a edizione)Philippines. National Statistics Office. 2017 APIS: Annual Poverty Indicators Survey. Manila: National Statistics Office, 2016.
Citatione MLA (9a ed.)Philippines. National Statistics Office. 2017 APIS: Annual Poverty Indicators Survey. National Statistics Office, 2016.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.