Aromolaran, A. (1973). Questions & answers on 'O' level economics of West Africa: (also for West African school certificate students) (1. ed.). Progresso Publ.
Citazione stile Chigago Style (17a edizione)Aromolaran, Adekunle. Questions & Answers on 'O' Level Economics of West Africa: (also for West African School Certificate Students). 1. ed. Ibadan: Progresso Publ, 1973.
Citatione MLA (9a ed.)Aromolaran, Adekunle. Questions & Answers on 'O' Level Economics of West Africa: (also for West African School Certificate Students). 1. ed. Progresso Publ, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.