Sicilia, M. (2007). Competencies in organizational e-learning: Concepts and tools. Information Science Pub.
Lua i Stíl Chicago (17ú heag.)Sicilia, Miguel-Angel. Competencies in Organizational E-learning: Concepts and Tools. Hershey, Pa: Information Science Pub, 2007.
Lua MLA (9ú heag.)Sicilia, Miguel-Angel. Competencies in Organizational E-learning: Concepts and Tools. Information Science Pub, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.