King, Cathy, and Bill Fricker. “Multimodal Curriculum Delivery in Distance Education”. International Journal of E-Learning & Distance Education / Revue internationale du e-learning et la formation à distance 17, no. 2 (August 1, 2007): 102–111. Accessed May 4, 2024. https://www.ijede.ca/index.php/jde/article/view/113.