APA (7th ed.) Citation

Banjo, L. A., & Unoh, S. O. (1976). Effective use of English: A developmental language course for colleges and universities (1. publ.). Nelson.

Chicago Style (17th ed.) Citation

Banjo, Ladipo A., and S. O. Unoh. Effective Use of English: A Developmental Language Course for Colleges and Universities. 1. publ. Lagos: Nelson, 1976.

MLA (9th ed.) Citation

Banjo, Ladipo A., and S. O. Unoh. Effective Use of English: A Developmental Language Course for Colleges and Universities. 1. publ. Nelson, 1976.