Elkeles, T. (2014). Measuring the success of learning through technology: A step-by-step guide for measuring and ROI on e-learning, blended learning, and mobil learning. American Society For Training & Development.
Chicago-Zitierstil (17. Ausg.)Elkeles, Tamar. Measuring the Success of Learning Through Technology: A Step-by-step Guide for Measuring and ROI on E-learning, Blended Learning, and Mobil Learning. Alexandra, VA: American Society For Training & Development, 2014.
MLA-Zitierstil (9. Ausg.)Elkeles, Tamar. Measuring the Success of Learning Through Technology: A Step-by-step Guide for Measuring and ROI on E-learning, Blended Learning, and Mobil Learning. American Society For Training & Development, 2014.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.