APA Style

Mascull, B. (2011). Market Leader : Upper Intemediate Business English Test Master, 3rd Edition. CD-ROM with Audio (3rd.). England: Pearson.

MLA Style

Mascull, Bill. "Market Leader : Upper Intemediate Business English Test Master, 3rd Edition. CD-ROM with Audio". 3rd. England: Pearson, 2011. Koleksi Multimedia / CD-ROM.