ISLAM, M. I.; FIDIYANTI, M.; NAZARUDDIN, R. The Use of Response Tokens In Waiting for Godot by Samuel Beckett. NOBEL: Journal of Literature and Language Teaching, [S. l.], v. 7, n. 2, p. 137–146, 2016. DOI: 10.15642/NOBEL.2016.7.2.137-146. Disponível em: https://jurnalfahum.uinsby.ac.id/index.php/nobel/article/view/57. Acesso em: 28 mar. 2024.