APA Citatie

Littlejohn, A. (1999). Cambridge English worldwide: Listening and speaking pack. Cambridge, UK: Cambridge University Press.

Chicago Style citaat

Littlejohn, Andrew. Cambridge English Worldwide: Listening and Speaking Pack. Cambridge, UK: Cambridge University Press, 1999.

MLA citatie

Littlejohn, Andrew. Cambridge English Worldwide: Listening and Speaking Pack. Cambridge, UK: Cambridge University Press, 1999.

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