Ajayi, A. I. (2019). Non-alignment and Nigeria's foreign policy, 1960-1979: A historical perspective. Obafemi Awolowo University, Ile Ife, Nigeria.
Lua i Stíl Chicago (17ú heag.)Ajayi, Adegboyega Isaac. Non-alignment and Nigeria's Foreign Policy, 1960-1979: A Historical Perspective. Obafemi Awolowo University, Ile Ife, Nigeria, 2019.
Lua MLA (9ú heag.)Ajayi, Adegboyega Isaac. Non-alignment and Nigeria's Foreign Policy, 1960-1979: A Historical Perspective. Obafemi Awolowo University, Ile Ife, Nigeria, 2019.
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