Zzwa, Z. (2023). An Economic Evaluation of Selected river Basin DevelopmentA authorities in Nigeria. Obafemi Awolowo University.
Čikaški stil citiranja (17. izdanje)Zzwa, Zzwa. An Economic Evaluation of Selected River Basin DevelopmentA Authorities in Nigeria. Obafemi Awolowo University, 2023.
MLA način citiranja (9. izdanje)Zzwa, Zzwa. An Economic Evaluation of Selected River Basin DevelopmentA Authorities in Nigeria. Obafemi Awolowo University, 2023.
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