Afejuku, D. H. (1978). Social studies: UPE teacher education material production project. Univ. Press Ltd.
Citazione stile Chigago Style (17a edizione)Afejuku, Doris H. Social Studies: UPE Teacher Education Material Production Project. Ibadan: Univ. Press Ltd, 1978.
Citatione MLA (9a ed.)Afejuku, Doris H. Social Studies: UPE Teacher Education Material Production Project. Univ. Press Ltd, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.