Gaya APA
Dewey, M. (2003).
Dewey decimal classification and relative index (vol. 1) (22).
Dublin, Ohio:
OCLC Online Computer Library Center, Inc.
Gaya MLA
Dewey, Melvil.
"Dewey decimal classification and relative index (vol. 1)".
22
Dublin, Ohio:
OCLC Online Computer Library Center, Inc,
2003.
Text.