APA (7 ম সংস্করণ) উদ্ধৃতি

Ajisafe, R. A. (2023). Competiton and efficiency of commercial banks in Nigeria 1990-2008. Economics,Obafemi Awolowo University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ajisafe, Rufus Adebayo. Competiton and Efficiency of Commercial Banks in Nigeria 1990-2008. Economics,Obafemi Awolowo University, 2023.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ajisafe, Rufus Adebayo. Competiton and Efficiency of Commercial Banks in Nigeria 1990-2008. Economics,Obafemi Awolowo University, 2023.