APA Citation

(2011).  Market leader: Upper intermediate business english course book.  Pearson.

Trích dẫn kiểu Chicago

 Market Leader: Upper Intermediate Business English Course Book.  Pearson, 2011.

MLA Citation

 Market Leader: Upper Intermediate Business English Course Book.  Pearson, 2011.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.