Gaya APA
Dewey, M. (2023).
DEWEY DECIMAL CLASSIFICATION : Introduction, Manual, Tables, Schedules 000-1999 (2023 Edition vol 1 of 4).
DUBLIN:
OCLC.
Gaya MLA
Dewey, Melvil.
"DEWEY DECIMAL CLASSIFICATION : Introduction, Manual, Tables, Schedules 000-1999".
2023 Edition vol 1 of 4
DUBLIN:
OCLC,
2023.
Text.