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Lua i Stíl Chicago (17ú heag.)An INTRODUCTION to the Study of Adult Education: : A Multi-disciplinary and Cross-cultural Approach for Developing Countries. University Press, 1981.
Lua MLA (9ú heag.)An INTRODUCTION to the Study of Adult Education: : A Multi-disciplinary and Cross-cultural Approach for Developing Countries. University Press, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.