Bassey, F. A., & Roy, A. (2014). Geological Interpretation of Aeromagnetic Data over Abakaliki Area. Obafemi Awolowo University.
Lua i Stíl Chicago (17ú heag.)Bassey, Frances Asuquo, agus A. Roy. Geological Interpretation of Aeromagnetic Data over Abakaliki Area. Obafemi Awolowo University, 2014.
Lua MLA (9ú heag.)Bassey, Frances Asuquo, agus A. Roy. Geological Interpretation of Aeromagnetic Data over Abakaliki Area. Obafemi Awolowo University, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.