“Többnyelvű Európa: Kenner, Charmian – Hickey, Tina (szerk.) (2008): Multilingual Europe: Diversity and Learning. Trentham Books, Stoke on Trent, 198 P”. Training and Practice : Journal of Educational Sciences 11, no. 1-4 (December 28, 2013): 197–202. Accessed December 5, 2025. https://journal.uni-mate.hu/index.php/trainingandpractice/article/view/5134.