APA
Nigeria E. D. A. R. (. o., Nigeria E. D. A. R. (. o., . (1972). Second National development plan 1970-74. : .
Chicago
Nigeria Economic Development And Reconstruction (Ministry of-), Nigeria Economic Development And Reconstruction (Ministry of-), . 1972. Second National development plan 1970-74. : .
Harvard
Nigeria E. D. A. R. (. o., Nigeria E. D. A. R. (. o., . (1972). Second National development plan 1970-74. : .
MLA
Nigeria Economic Development And Reconstruction (Ministry of-), Nigeria Economic Development And Reconstruction (Ministry of-), . Second National development plan 1970-74. : . 1972.