КИРДА-ОМЕЛЯН, А.; ПИСЬМЕННА, О. SOCIAL AND LINGUISTIC REALITIES IN SPEECH ETIQUETTE OF THE ENGLISH. Bulletin of Taras Shevchenko National University of Kyiv. Military-special sciences, [S. l.], n. 1(36), p. 53–56, 2019. DOI: 10.17721/1728-2217.2017.36.53-56. Disponível em: https://military.bulletin.knu.ua/article/view/6582. Acesso em: 16 feb. 2026.