8 sources cited across the Nigeria corpus — aggregated from all document Primary Sources Consulted blocks, deduplicated by title prefix.
This document is a synthesis of secondary-source bibliography rather than a primary-source-driven analytical anchor. The works enumerated in §§2–11 below constitute the canon. The document's analytical contribution is the organisation of the canon into thematic clusters, the inter-author commentary on contested readings, and the identification of open gaps that the canon collectively addresses or leaves unresolved.
The bibliographic frame is built from:
The cumulative bibliographies of the principal Nigeria-studies post-1999 surveys — Falola and Heaton (2008), Osaghae (1998), Maier (2000), Campbell (2010, 2013, 2018), LeVan (2019) — checked against each other for canon convergence.
The African Studies Association (ASA) and the African Studies Review essay-archive 2005–2024 for currency of the post-2010 canon evolution; the *Journal of Modern African Studies*, *African Affairs*, and *Africa Today* review essays.
The University of Ibadan Institute of African Studies, the Ahmadu Bello University Centre for Historical Documentation and Research (Arewa House), the Nigerian Institute of International Affairs (NIIA, Lagos), and the Centre for Democracy and Development (CDD, Abuja) publication archives.
The Nigerian National Archives (Ibadan, Kaduna, Enugu) and the Oputa Panel public testimony record (Human Rights Violations Investigation Commission, 1999–2002); the post-1999 INEC election-data record; the Central Bank of Nigeria *Annual Reports* and *Statistical Bulletins*.
The investigative-journalism archives of *Premium Times* (post-2011), *Sahara Reporters* (post-2006), *TheCable* (post-2014), the *Daily Times* historical archive, *The Guardian Nigeria*, *This Day*, *Punch*, *Vanguard*, *BusinessDay*, and *The Africa Report*.
Where this document quotes specific assessments of a work's canonical position, those assessments are attributed by name to the reviewer or surveyor concerned.