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
"Ozigboh, R.A.",A Christian Mission in the era of colonialism : a study of the Catholic Missionary enterprise in South-Eastern Nigeria 1885-1939,,Supplied by the British Library Document Supply Centre,1980,British thesis service,,,,https://cir.nii.ac.jp/crid/1130000797412288000