APA Citation

(2006). Cambridge exams extra PET with answers. Cambridge, UK: Cambidge University Press.

Chicago Style Citation

Cambridge Exams Extra PET With Answers. Cambridge, UK: Cambidge University Press, 2006.

MLA Citation

Cambridge Exams Extra PET With Answers. Cambridge, UK: Cambidge University Press, 2006.

Warning: These citations may not always be 100% accurate.