Libbie, Josephus K. L., Saidu Challay, and Claude A. Dimoh. “An Analysis of the Grammatical Errors in the Written English Compositions of JSS 1 Pupils in Five Junior Secondary Schools in Bo City, Southern Sierra Leone”. International Journal of Linguistics 15, no. 2 (April 1, 2023): pp. 66–81. Accessed October 5, 2024. https://macrojournal.org/index.php/ijl/article/view/187.