Geography, D. o. (2019). Introduction to Economics Geograpy. Obafemi Awolowo University.
Citazione stile Chigago Style (17a edizione)Geography, Department of. Introduction to Economics Geograpy. Obafemi Awolowo University, 2019.
Citatione MLA (9a ed.)Geography, Department of. Introduction to Economics Geograpy. Obafemi Awolowo University, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.