Seiilbek, Saken, Maira Zhunissova, Ainur Koshekova, Zhanbai Kadyrov, y Zhainagul Duisebekova. 2018. «Rhetoric As Art of Eloquence in the Ancient Greek Culture». Opción 34 (85), 374-93. https://produccioncientificaluz.org/index.php/opcion/article/view/23531.