APA (7th ed.) Citation

Adeyanju, D. O. (1972). Notes on school certificate regional geography (West Africa) (1. ed.). Progresso Publ.

Chicago Style (17th ed.) Citation

Adeyanju, D. O. Notes on School Certificate Regional Geography (West Africa). 1. ed. Ibadan: Progresso Publ, 1972.

MLA (9th ed.) Citation

Adeyanju, D. O. Notes on School Certificate Regional Geography (West Africa). 1. ed. Progresso Publ, 1972.

Warning: These citations may not always be 100% accurate.