एपीए उद्धरण

(2001). Summaries DDC ( Dewey decimal classification ). Dublin, Ohio: Forest Press.

शिकागो स्टाइल उद्धरण

Summaries DDC ( Dewey Decimal Classification ). Dublin, Ohio: Forest Press, 2001.

एमएलए उद्धरण

Summaries DDC ( Dewey Decimal Classification ). Dublin, Ohio: Forest Press, 2001.