Educational Challenges | H.S. Skovoroda Kharkiv National Pedagogical University. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Educational Challenges | H.S. Skovoroda Kharkiv National Pedagogical University. Cambridge University Press.
Citatione MLA (8a ed.)Educational Challenges | H.S. Skovoroda Kharkiv National Pedagogical University. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.