Gaya APA
Phillips, J, J. et al (2014).
Measuring the success of learning through technology : a step-by-step guide for measuring impact and ROI on E-learning, blended learning, and mobile learning .
United States of America:
Astd Press.
Gaya MLA
Phillips, Jack, J.. et al.
"Measuring the success of learning through technology : a step-by-step guide for measuring impact and ROI on E-learning, blended learning, and mobile learning".
United States of America:
Astd Press,
2014.
.