Gaya APA
KELLER, Thomas. (1986).
Administrative information systems .
boston:
KENT PUBLISHING COMPANY.
Gaya Chicago
KELLER, Thomas.
Administrative information systems.
boston:
KENT PUBLISHING COMPANY,
1986.
FAKULTAS EKONOMI.
Gaya MLA
KELLER, Thomas.
Administrative information systems.
boston:
KENT PUBLISHING COMPANY,
1986.
FAKULTAS EKONOMI.
Gaya Turabian
KELLER, Thomas.
Administrative information systems.
boston:
KENT PUBLISHING COMPANY,
1986.
FAKULTAS EKONOMI.