Παραπομπή σε μορφή APA (7η εκδ.)

Organisation for Economic Co-operation and Development, Economic Community of West African States Commission, ProQuest (Firm), & Bossard, L. (2009). Regional atlas on West Africa. OECD : Sahel and West Africa Club.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Organisation for Economic Co-operation and Development, Economic Community of West African States Commission, ProQuest (Firm), και Laurent Bossard. Regional Atlas on West Africa. Paris: OECD : Sahel and West Africa Club, 2009.

Παραπομπή σε μορφή MLA (9th εκδ.)

Organisation for Economic Co-operation and Development, et al. Regional Atlas on West Africa. OECD : Sahel and West Africa Club, 2009.