Wubie, L. Y. “Polarity of Post-Colonial Discourse: A Comparative Analysis of the Poems “The White Man’s Burden” and ‘The Black Man’s Burden’”. Ethiopian Journal of Language, Culture and Communication, vol. 7, no. 1, Oct. 2024, pp. 59-76, https://ejol.aau.edu.et/index.php/EJLCC/article/view/10540.