APA Citatie

Blackwell, A. (2007). Open forum: Academic listening and speaking. New York, NY: Oxford University Press.

Chicago Style citaat

Blackwell, Angela. Open Forum: Academic Listening and Speaking. New York, NY: Oxford University Press, 2007.

MLA citatie

Blackwell, Angela. Open Forum: Academic Listening and Speaking. New York, NY: Oxford University Press, 2007.

Let op: Deze citaties zijn niet altijd 100% accuraat.