Douti Nang Biyogue, Abanyie Samuel Kojo, Ampofo Steve, & Scientific Research Publishing. Solid Waste Management Challenges in Urban Areas of Ghana, A Case Study of Bawku Municipality.
Čikaški stil citiranja (17. izdanje)Douti Nang Biyogue, Abanyie Samuel Kojo, Ampofo Steve, i Scientific Research Publishing. Solid Waste Management Challenges in Urban Areas of Ghana, A Case Study of Bawku Municipality.
MLA način citiranja (9. izdanje)Douti Nang Biyogue, et al. Solid Waste Management Challenges in Urban Areas of Ghana, A Case Study of Bawku Municipality.
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