Betty Abah [online]. 2020-06-26 [cit. 2022-06-30]. Dostupné v archivu pořízeném dne 2022-08-12. (anglicky)
york.ac.uk
YORK, University of. Child rape in Nigeria: The weathered hands of the law and endangered human rights defenders. University of York [online]. [cit. 2022-06-30]. Dostupné online. (anglicky)