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
Worku Nida,The impacts of urban migration on village life : the Gurage case,,"Dept. of Sociology and Social Anthropology, College of Social Sciences, Addis Ababa University",2006,Social anthropology dissertation series,,,,https://cir.nii.ac.jp/crid/1130000796797128960