{{Cite book| publisher = African Studies Centre| isbn = 9789054481| pages = 135–157| editors = Marc-Antoine Pérouse de Montclos (ed.)| last = Pérouse de Montclos| first = Marc-Antoine| title = Boko Haram : islamism, politics, security and the state in Nigeria| chapter = Boko Haram and politics : from insurgency to terrorism| location = Leyde| series = West African Politics and Society Series| date = 2014}}