Max Lock and Partners. (1967). Kaduna , 1917, 1967, 2017: A survey and plan of the capital territory for the Governmant of Northern Nigeria. Praeger.
Cita Chicago (17th ed.)Max Lock and Partners. Kaduna , 1917, 1967, 2017: A Survey and Plan of the Capital Territory for the Governmant of Northern Nigeria. New York: Praeger, 1967.
Cita MLA (9th ed.)Max Lock and Partners. Kaduna , 1917, 1967, 2017: A Survey and Plan of the Capital Territory for the Governmant of Northern Nigeria. Praeger, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.