Philippines. Bureau of Labor and Employment Statistics. (2011). Glossary of terms commonly used in labor and employment statistics. Bureau of Labor and Employment Statistics.
Lua i Stíl Chicago (17ú heag.)Philippines. Bureau of Labor and Employment Statistics. Glossary of Terms Commonly Used in Labor and Employment Statistics. Manila: Bureau of Labor and Employment Statistics, 2011.
Lua MLA (9ú heag.)Philippines. Bureau of Labor and Employment Statistics. Glossary of Terms Commonly Used in Labor and Employment Statistics. Bureau of Labor and Employment Statistics, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.