Geography, D. o. (2019). Introductory Map Reading. Obafemi Awolowo University.
Cita Chicago Style (17a ed.)Geography, Department of. Introductory Map Reading. Obafemi Awolowo University, 2019.
Cita MLA (9a ed.)Geography, Department of. Introductory Map Reading. Obafemi Awolowo University, 2019.
Precaución: Estas citas no son 100% exactas.