APA (7. basım) Alıntı

Geography, D. o. (2019). Regional Geography of West Africa with Special Reference to Nigeria. Obafemi Awolowo University.

Chicago Style (17. basım) Atıf

Geography, Department of. Regional Geography of West Africa with Special Reference to Nigeria. Obafemi Awolowo University, 2019.

MLA (9th ed.) Atıf

Geography, Department of. Regional Geography of West Africa with Special Reference to Nigeria. Obafemi Awolowo University, 2019.