Ortigas, C. D. Human (resource)development: A conceptual and operational framework for Philippine practitioners.. [article].
Lua i Stíl Chicago (17ú heag.)Ortigas, Carmela D. Human (resource)development: A Conceptual and Operational Framework for Philippine Practitioners.. [article].
Lua MLA (9ú heag.)Ortigas, Carmela D. Human (resource)development: A Conceptual and Operational Framework for Philippine Practitioners.. [article].
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.