Παραπομπή σε μορφή APA (7η εκδ.)

Johnson, O. E. G. (2016). Economic Diversification and Growth in Africa: Critical Policy Making Issues. Springer International Publishing : Imprint: Palgrave Macmillan.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Johnson, Omotunde E. G. Economic Diversification and Growth in Africa: Critical Policy Making Issues. Cham: Springer International Publishing : Imprint: Palgrave Macmillan, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

Johnson, Omotunde E. G. Economic Diversification and Growth in Africa: Critical Policy Making Issues. Springer International Publishing : Imprint: Palgrave Macmillan, 2016.