Gaya APA
Simatupang, , M. (2000).
Directory of Australian DABI business in Indonesia 1999/2000 .
Jakarta:
Citra Buana Masindo.
Gaya MLA
Simatupang, , M..
"Directory of Australian DABI business in Indonesia 1999/2000".
Jakarta:
Citra Buana Masindo,
2000.
Text.