Gilbert, L., & Gale, V. (2008). Principles of e-learning systems engineering. Chandos Publishing.
Chicago ZitierstilGilbert, Lester, und Veronica Gale. Principles of E-learning Systems Engineering. Oxford: Chandos Publishing, 2008.
MLA ZitierstilGilbert, Lester, und Veronica Gale. Principles of E-learning Systems Engineering. Chandos Publishing, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.