Gaya APA
Dubicka, Iwonna, O'Keeffe, Margaret. (2011).
Market Leader : Advanced Business English Active Teach, 3rd Edition. (3rd.).
:
Pearson.
Gaya Chicago
Dubicka, Iwonna, O'Keeffe, Margaret.
Market Leader : Advanced Business English Active Teach, 3rd Edition..
3rd.
:
Pearson,
2011.
Koleksi Multimedia / CD-ROM.
Gaya MLA
Dubicka, Iwonna, O'Keeffe, Margaret.
Market Leader : Advanced Business English Active Teach, 3rd Edition..
3rd.
:
Pearson,
2011.
Koleksi Multimedia / CD-ROM.
Gaya Turabian
Dubicka, Iwonna, O'Keeffe, Margaret.
Market Leader : Advanced Business English Active Teach, 3rd Edition..
3rd.
:
Pearson,
2011.
Koleksi Multimedia / CD-ROM.