Rollock, B. T. (1988). Public library services for children. Library Professional Publication.
Chicagoスタイル(17版)引用形式Rollock, Barbara T. Public Library Services for Children. Library Professional Publication, 1988.
MLA(8版)引用形式Rollock, Barbara T. Public Library Services for Children. Library Professional Publication, 1988.
警告: この引用は必ずしも正確ではありません.