Gilbert, L., & Gale, V. (2008). Principles of e-learning systems engineering. Chandos Publishing.
Style de citation ChicagoGilbert, Lester, et Veronica Gale. Principles of E-learning Systems Engineering. Oxford: Chandos Publishing, 2008.
Style de citation MLAGilbert, Lester, et Veronica Gale. Principles of E-learning Systems Engineering. Chandos Publishing, 2008.
Attention : ces citations peuvent ne pas être correctes à 100%.