Philippines. Civil Service Commission. (1977). The Civil Service in the context ob national development. Civil Service Commission.
Lua i Stíl Chicago (17ú heag.)Philippines. Civil Service Commission. The Civil Service in the Context Ob National Development. Manila: Civil Service Commission, 1977.
Lua MLA (9ú heag.)Philippines. Civil Service Commission. The Civil Service in the Context Ob National Development. Civil Service Commission, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.