1. ABD Dışişleri Bakanlığı. (2019). Trafficking in persons report. https://www.state.gov/wp-content/ uploads/2019/06/2019-Trafficking-in-Persons-Report.pdf (Erişim Tarihi: 10.06.2021).
2. Abdul’Aziz, I. (2018, 02 Mart). Boko Haram abduct 3, residents threaten to abandon their villages. https://www.africanews.com/2018/03/02/boko- haram-abduct-3-residents-threaten-to- abandon-their-villages/ (Erişim Tarihi: 16.05.2021).
3. Adusei, L.A. (2015). Terrorism, insurgency, kidnapping, and security in Africa's energy sector. African Security Review, 24(3), s. 332-359, doi: 10.1080/10246029.2015.1072967.
4. Aljazeera. (2018, 25 Şubat). 110 Nigerian schoolgirls still missing after attack. https://www.aljazeera.com/news/2018/02/25/110-nigerian-schoolgirls- still-missing-after- attack-minister/ (Erişim Tarihi: 16.05.2021).
5. Aljazeera. (2020, 27 Aralık). At least 40 feared abducted in northeast Nigeria. https://www.aljazeera.com/news/2020/12/27/at-least-40-loggers-feared- abducted-in- northeast-nigeria (Erişim Tarihi:16.05.2021).