Gaya APA
Standard trade and industry directory of Indonesia. (1999).
Jakarta:
Kompas Indonesia.
Gaya Chicago
Standard trade and industry directory of Indonesia.
16e.
Jakarta:
Kompas Indonesia,
1999.
Buku.
Gaya MLA
Standard trade and industry directory of Indonesia.
16e.
Jakarta:
Kompas Indonesia,
1999.
Buku.
Gaya Turabian
Standard trade and industry directory of Indonesia.
Jakarta:
Kompas Indonesia,
1999.
Buku.