APA Citatie

 Rogers, J. (2011).  Market leader: Upper intermediate business english practice file B2-C1.  Pearson.

Chicago Style citaat

 Rogers, Jonh.  Market Leader: Upper Intermediate Business English Practice File B2-C1.  Pearson, 2011.

MLA citatie

 Rogers, Jonh.  Market Leader: Upper Intermediate Business English Practice File B2-C1.  Pearson, 2011.

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