Owor, F. (2015). Application of Geographic Information System to Solidwaste Management in Port Harcourt City.
Lua i Stíl Chicago (17ú heag.)Owor, Florence. Application of Geographic Information System to Solidwaste Management in Port Harcourt City. 2015.
Lua MLA (9ú heag.)Owor, Florence. Application of Geographic Information System to Solidwaste Management in Port Harcourt City. 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.