Lander, Melissa. "21st Century SECRET Skills Graphics". OER Commons. Institute for the Study of Knowledge Management in Education, 10 Sep. 2018. Web. 02 Jan. 2025. <https://resourcebank.ca/authoring/384-21st-century-secret-skills-graphics>.
Lander, M. (2018, September 10). 21st Century SECRET Skills Graphics. OER Commons. Retrieved January 02, 2025, from https://resourcebank.ca/authoring/384-21st-century-secret-skills-graphics.
