Weda, S., and A. E. . Fadhilah Sakti. “The Kind of Speech Styles in Allan Plenderleith’s ‘The Bunker (2017)’ Movie”. ELS Journal on Interdisciplinary Studies in Humanities, vol. 3, no. 3, Sept. 2020, pp. 376-92, doi:10.34050/elsjish.v3i3.9858.