UNESCO & MERCED-I (Mindanao Educational Resources for Curricular Enhancement and Development-Initiatives) on OER (Open Educational Resources). (2019). Open educational resources (OER) [electronic resource]. Unesco.
Citazione stile Chigago Style (17a edizione)UNESCO e MERCED-I (Mindanao Educational Resources for Curricular Enhancement and Development-Initiatives) on OER (Open Educational Resources). Open Educational Resources (OER) [electronic Resource]. Paris: Unesco, 2019.
Citatione MLA (9a ed.)UNESCO e MERCED-I (Mindanao Educational Resources for Curricular Enhancement and Development-Initiatives) on OER (Open Educational Resources). Open Educational Resources (OER) [electronic Resource]. Unesco, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.