Wiredu, Sandra Addo. “Rhetorical Analysis of the Use of Metaphor in Ghana’s First and Former President, Dr. Kwame Nkrumah’s Political Speeches”. Journal of English Language Teaching and Applied Linguistics , vol. 3, no. 10, Sept. 2021, pp. 09-15, https://doi.org/10.32996/jeltal.2021.3.10.2.