Gaya APA
Standard trade and industry directory of Indonesia, 15th ed. vol. 1 1997/1998. (1998).
Jakarta:
Kompassindo.
Gaya Chicago
Standard trade and industry directory of Indonesia, 15th ed. vol. 1 1997/1998.
.
Jakarta:
Kompassindo,
1998.
Text.
Gaya MLA
Standard trade and industry directory of Indonesia, 15th ed. vol. 1 1997/1998.
.
Jakarta:
Kompassindo,
1998.
Text.
Gaya Turabian
Standard trade and industry directory of Indonesia, 15th ed. vol. 1 1997/1998.
Jakarta:
Kompassindo,
1998.
Print.