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
"Hoyle, B. S. and Makerere Institute of Social Research",The seaports of East Africa : a geographical study,,East African Pub. House,1967,East African studies,,,,https://cir.nii.ac.jp/crid/1130000797952779776