Dewey,Melvil. (2011). Dewey decimal classification: III (23 rd.). Online Computer Library Centre.
Chicagoスタイル(17版)引用形式Dewey,Melvil. Dewey Decimal Classification: III. 23 rd. Ohio: Online Computer Library Centre, 2011.
MLA(9版)引用形式Dewey,Melvil. Dewey Decimal Classification: III. 23 rd. Online Computer Library Centre, 2011.
警告: この引用は必ずしも正確ではありません.