Department, G. (2019). Water Resources Evaluation. Obafemi Awolowo University.
Chicago-čujuhus (17. p.)Department, Geography. Water Resources Evaluation. Obafemi Awolowo University, 2019.
MLA-čujuhus (9. p.)Department, Geography. Water Resources Evaluation. Obafemi Awolowo University, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.