APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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