1. Ajzen, T. M., & Fishbein, B., Z. (2013). Language learners' strategies and linguistics competence as factors effecting test scores in English for specific purpose. TESOL Journal, 1(4), 44-49. https://www.scirp.org
2. Allport, K. (2002). Attitudes and motivation toward English a survey of Japanese freshman. RELC Journal, 6(2), 5-12. https://uk.sagepub.com/en-gb/afr/journal/relc-journal
3. Al-Shobani, Y. A. (2016). An investigation of the reasons behind the weaknesses in English among public secondary school leavers. Journal of Teaching and Teacher Education, 4(1), 41-52. http://dx.doi.org/10.1177/002248718303400302 [
DOI:10.1177/002248718303400302]
4. Bamgbose, A. (2007). Language and the nation: The language in sub-sahara Africa. London: Edinburgh Universities Press.
5. Brown, H. D. (2007). Principles of language learning and teaching. White Plains, NY: Pearson Education.
6. Choy, S. C., & Troudi, S. (2006). An investigation into the changes in perception and attitude towards learning English in a Malysian college. International Journal of Teaching and Learning in Higher Education, 18(2), 120-130. http://www.isetl.org/ijtlhe/
7. Federal Republic of Nigeria (2013). National Policy on Education. NERDC Press.
8. Ibrahim, A. (2016). A nexus between skill development, employability and higher education in Nigeria. African Journal of Higher Education Studies and Development, 4(5), 17-36 http://www.ches.uniport.edu.ng.
9. Lightbown, P. M., & Spada, N. (2006). How languages are learned. Oxford: Oxford University Press.
10. Lovell, Z. (2005). A test of the association of class size to students' attitudes towards English. Journal of Research in English Teaching, 2(3) 10-19. National Policy on Education (NPE) (2013). Federal Ministry of Education. Revised Edition, Lagos, NERDC Press.
11. Omolewa, T. S. (2002). The use of indigenous language for effective teaching and learning in a multilingual Nigerian society. Nigeria Journal of sociology of Education, 3(2), 164-169. http://www.asen.edu.ng.
12. Qashoa, S. (2006). Motivation among learners of English in the secondary schools in the eastern coast of the UAE. Unpublished M.A. Thesis, British University, Dubai.