Gaya APA
Dewey, Melvil. (2011).
Dewey Decimal Classification DDC 23 Volume 1 (23).
New York:
OCLC.
Gaya Chicago
Dewey, Melvil.
Dewey Decimal Classification DDC 23 Volume 1.
23
New York:
OCLC,
2011.
Buku.
Gaya MLA
Dewey, Melvil.
Dewey Decimal Classification DDC 23 Volume 1.
23
New York:
OCLC,
2011.
Buku.
Gaya Turabian
Dewey, Melvil.
Dewey Decimal Classification DDC 23 Volume 1.
23
New York:
OCLC,
2011.
Buku.