APA Zitierstil

Black, M. (2006). Objective IELTS: Intermediate Workbook with Answers. Cambridge, UK: Cambridge University Press.

Chicago Zitierstil

Black, Michael. Objective IELTS: Intermediate Workbook With Answers. Cambridge, UK: Cambridge University Press, 2006.

MLA Zitierstil

Black, Michael. Objective IELTS: Intermediate Workbook With Answers. Cambridge, UK: Cambridge University Press, 2006.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.