Gaya APA
Machfoedz, Mahmud. (2003).
LET'S TALK BUSINESS .
Yogyakarta:
BPFE Yogyakarta.
Gaya Chicago
Machfoedz, Mahmud.
LET'S TALK BUSINESS.
Yogyakarta:
BPFE Yogyakarta,
2003.
Text.
Gaya MLA
Machfoedz, Mahmud.
LET'S TALK BUSINESS.
Yogyakarta:
BPFE Yogyakarta,
2003.
Text.
Gaya Turabian
Machfoedz, Mahmud.
LET'S TALK BUSINESS.
Yogyakarta:
BPFE Yogyakarta,
2003.
Print.