Citazione APA

Cambridge University. (2009). Cambridge Certificate in Advanced English 3 with answers. United Kingdom: Cambridge university Press.

Stile di citazione Chicago

Cambridge University. Cambridge Certificate in Advanced English 3 With Answers. United Kingdom: Cambridge university Press, 2009.

Citazione MLA

Cambridge University. Cambridge Certificate in Advanced English 3 With Answers. United Kingdom: Cambridge university Press, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.