著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Adewunmi, Wole",Loan management in Nigerian banks : a study in the efficiency of commercial banks' lending function in a developing economy,,University of Wales Press,1984,Bangor occasional papers in economics,,0708308449,,https://cir.nii.ac.jp/crid/1130000798225898112