Style de citation APA

 Freire, R. (2015).  Q: Skills for success : Listening and speaking. 4.  Oxford University Press.

Style de citation Chicago

 Freire, Robert.  Q: Skills for Success : Listening and Speaking. 4.  Oxford University Press, 2015.

Style de citation MLA

 Freire, Robert.  Q: Skills for Success : Listening and Speaking. 4.  Oxford University Press, 2015.

Attention : ces citations peuvent ne pas être correctes à 100%.