Philippines. National Statistics Office. (2008). 2000 census of Population and Housing: Special report on birth registration. NSO.
Chicago-Zitierstil (17. Ausg.)Philippines. National Statistics Office. 2000 Census of Population and Housing: Special Report on Birth Registration. Manila: NSO, 2008.
MLA-Zitierstil (9. Ausg.)Philippines. National Statistics Office. 2000 Census of Population and Housing: Special Report on Birth Registration. NSO, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.