APA Style
Dubicka, I. (2011).
Market Leader : Advanced Business English Course Book, 3rd Edition DVD-ROM (_).
:
Pearson.
MLA Style
Dubicka, Iwonna.
"Market Leader : Advanced Business English Course Book, 3rd Edition DVD-ROM".
_
:
Pearson,
2011.
Koleksi Multimedia / CD-ROM.