Journal of English as a Foreign Language Teaching and Research | Research Synergy Foundation. Cambridge University Press.
Citazione stile Chigago Style (17a edizione)Journal of English as a Foreign Language Teaching and Research | Research Synergy Foundation. Cambridge University Press.
Citatione MLA (8a ed.)Journal of English as a Foreign Language Teaching and Research | Research Synergy Foundation. Cambridge University Press.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.