Kavakli, Mehmet, Zhanat Dauletbekova, Zhazira Issayeva, y Kenan Semiz. «The Formation of Value Orientations in Teenagers under the Language Teaching Process». Opción 36, no. 91 (abril 28, 2020): 442-459. Accedido mayo 6, 2024. https://www.produccioncientificaluz.org/index.php/opcion/article/view/31859.