A4 highway (Nigeria) (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "A4 highway (Nigeria)" in English language version.

refsWebsite

Global rank English rank

4books.google.com

3^rd place

3^rd place

1worksandhousing.gov.ng

low place

low place

books.google.com

Nigeria (1985). Annual Volume of the Laws of the Federal Republic of Nigeria: Containing Decrees and Subsidiary Legislation. Federal Ministry of Information.
Onakomaiya, S. O. (1980). Highway Development in Nigeria: A Review of Policies and Programmes, 1900-1980. Nigerian Institute of Social and Economic Research.
West Africa. Lonely Planet. 1999. ISBN 978-0-86442-569-0.
World Highway Report. International Road Federation. 1976.

worksandhousing.gov.ng

"LIST OF ON-GOING FEDERAL HIGHWAY PROJECTS" (PDF). FEDERAL MINISTRY OF POWER, WORKS AND HOUSING (WORKS SECTOR). Retrieved September 2, 2023.