Common Ground Publishing. The international journal of humanities education. Common Ground Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)Common Ground Publishing. The International Journal of Humanities Education. Champaign, Illinois, USA: Common Ground Publishing.
Παραπομπή σε μορφή MLA (9th εκδ.)Common Ground Publishing. The International Journal of Humanities Education. Common Ground Publishing.
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