Stagg, Adrian et al. "Creating OER (Postcard format for Higher Education)". OER Commons. Institute for the Study of Knowledge Management in Education, 05 Nov. 2017. Web. 24 Aug. 2024. <https://oercommons.org/authoring/25364-creating-oer-postcard-format-for-higher-education>.
Stagg, A., Martin, N., Wattiaux, C., & Heck, T. (2017, November 05). Creating OER (Postcard format for Higher Education). OER Commons. Retrieved August 24, 2024, from https://oercommons.org/authoring/25364-creating-oer-postcard-format-for-higher-education.