Onwuegbule , Chinyere Gift, and Chukwuka A Chukwueke. “SPEECH ACT FORCE IN GOODLUCK JONATHAN’S 2015 PRESIDENTIAL ELECTION CAMPAIGN”. The Melting Pot 6, no. 1 (October 23, 2021). Accessed March 29, 2024. https://journals.aphriapub.com/index.php/TMP/article/view/1380.