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
"Boustan, Leah Platt",Competition in the promised land : black migrants in northern cities and labor markets,,Princeton University Press,2017,NBER series on long-term factors in economic development,,9780691150871,,https://cir.nii.ac.jp/crid/1130282271641086336