Philippines (Republic). National Statistis Office, Philippines. National Statistics Office, & Abejo, S. D. (1999). Southern Leyte in focus: Its demographics and socio-economic profile. National Statistics Office.
Chicago-Zitierstil (17. Ausg.)Philippines (Republic). National Statistis Office, Philippines. National Statistics Office, und Socorro D. Abejo. Southern Leyte in Focus: Its Demographics and Socio-economic Profile. Manila: National Statistics Office, 1999.
MLA-Zitierstil (9. Ausg.)Philippines (Republic). National Statistis Office, et al. Southern Leyte in Focus: Its Demographics and Socio-economic Profile. National Statistics Office, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.