ISKME, Institute for the Study of Knowledge Management in Education, & MERCED-I (Mindanao Educational Resources for Curricular Enhancement and Development-Initiatives) on OER (Open Educational Resources). (2007). Commons open educational resources [electronic resource]. Commons Open Educational Resources.
Chicago-viite (17. p.)ISKME, Institute for the Study of Knowledge Management in Education, ja MERCED-I (Mindanao Educational Resources for Curricular Enhancement and Development-Initiatives) on OER (Open Educational Resources). Commons Open Educational Resources [electronic Resource]. OER Commons, a creation of ISKME: Commons Open Educational Resources, 2007.
MLA-viite (9. p.)ISKME, et al. Commons Open Educational Resources [electronic Resource]. Commons Open Educational Resources, 2007.