Hamilton, B. A., & Brown, E. R. (1973). Libraries and information centers in the Chicago metropolitan area. Illinois Regional Library Council.
Chicagoスタイル(17版)引用形式Hamilton, Beth A., , Eva R. Brown. Libraries and Information Centers in the Chicago Metropolitan Area. Hinsdale: Illinois Regional Library Council, 1973.
MLA(8版)引用形式Hamilton, Beth A., , Eva R. Brown. Libraries and Information Centers in the Chicago Metropolitan Area. Illinois Regional Library Council, 1973.
警告: この引用は必ずしも正確ではありません.