Sison, G. C. Factors perceived to contribute to the success of some selected school libraries.
Lua i Stíl Chicago (17ú heag.)Sison, Gliceria C. Factors Perceived to Contribute to the Success of Some Selected School Libraries.
Lua MLA (9ú heag.)Sison, Gliceria C. Factors Perceived to Contribute to the Success of Some Selected School Libraries.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.