Gaya APA
Bahri, S.
(2005).
Mutiara Bisnis: as sean on experience
.
Yogyakarta:
Grafika Indah.
Gaya MLA
Bahri, Syaiful.
"Mutiara Bisnis: as sean on experience".
Yogyakarta:
Grafika Indah,
2005.
Text.