Philippines. National Statistics Office. (2014). 2014 APIS: Annual poverty indicators survey : public use file for Windows. Philippine Statistics Authority.
Chicago-referens (17:e uppl.)Philippines. National Statistics Office. 2014 APIS: Annual Poverty Indicators Survey : Public Use File for Windows. [Quezon City]: Philippine Statistics Authority, 2014.
MLA-referens (9:e uppl.)Philippines. National Statistics Office. 2014 APIS: Annual Poverty Indicators Survey : Public Use File for Windows. Philippine Statistics Authority, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.