^Lateef, Abdul. THE FEDERAL SYSTEM OF NIGERIA. Pakistan Horizon. 1963, 16 (2): 133–140 [2021-08-11]. ISSN 0030-980X. (原始内容于2021-08-11).
^Irukwu, J. O. Nigeria at 100 : What next?. 2014 [2021-08-10]. ISBN 978-978-8431-69-5. OCLC 891404318. (原始内容于2021-08-19).
^Munoz, Louis J. REGIONALISM IN NIGERIA: THE TRANSFORMATION OF TRADITION. Il Politico. 1987, 52 (2): 317–341 [2021-08-11]. ISSN 0032-325X. (原始内容于2021-08-11).
^Diamond, Larry. . Comparative Studies in Society and History. 1983, 25 (3): 457–489 [2021-08-10]. ISSN 0010-4175. (原始内容存档于2021-12-01).
^Lawal, Olakunle A. British Commercial Interests and the Decolonization Process in Nigeria, 1950-60. African Economic History. 1994, (22): 93–110 [2021-08-11]. ISSN 0145-2258. doi:10.2307/3601669. (原始内容于2021-08-11).
^M., L. P. Nigeria under the Macpherson Constitution. The World Today. 1953, 9 (1): 12–21 [2021-08-11]. ISSN 0043-9134. (原始内容于2021-08-11).
^ 7.07.1Ogunyemi, Adetunji Ojo. REVENUE ALLOCATION IN POST-COLONIAL NIGERIA: ITS LAWS, DYNAMICS AND CHALLENGES SINCE 1960. Transactions of the Historical Society of Ghana. 2014, (16): 27–44 [2021-08-12]. ISSN 0855-3246. (原始内容于2021-08-12).
^Macdona, Brian F. The African Scene - 1963. African Affairs. 1963, 62 (248): 224–235 [2021-08-12]. ISSN 0001-9909. (原始内容于2021-08-12).
^Read, James S. . Journal of African Law. 1979, 23 (2): 131–174 [2021-08-17]. ISSN 0021-8553. (原始内容存档于2021-08-17).
^Akpan, Moses E. The 1979 Nigerian Constitution and Human Rights. Universal Human Rights. 1980-04, 2 (2): 23 [2021-08-17]. doi:10.2307/761809. (原始内容于2021-08-17).
^Ovwasa, O. Lucky. FISCAL FEDERALISM IN NIGERIA: A HISTORICAL ANALYSIS. Transafrican Journal of History. 1995, 24: 70–83 [2021-08-17]. ISSN 0251-0391. (原始内容于2021-08-17).
^Ogowewo, Tunde I. . Journal of African Law. 2000, 44 (2): 135–166 [2021-08-17]. ISSN 0021-8553. (原始内容存档于2021-08-17).
^Ludwig, Frieder. Christian: Muslim Relations in Northern Nigeria since the Introduction of Shari'ah in 1999. Journal of the American Academy of Religion. 2008, 76 (3): 602–637 [2021-08-17]. ISSN 0002-7189. (原始内容于2021-08-17).
^Nwauche, E. S. . Verfassung und Recht in Übersee / Law and Politics in Africa, Asia and Latin America. 2013, 46 (4): 407–429 [2021-08-17]. ISSN 0506-7286. (原始内容存档于2021-08-17).