APA সাইটেশন

Capel, A. (2005). Objective KET: Student's book. Cambridge: Cambridge University Press.

শিকাগো স্টাইলে সাইটেশন

Capel, Annette. Objective KET: Student's Book. Cambridge: Cambridge University Press, 2005.

এমএলএ সাইটেশন

Capel, Annette. Objective KET: Student's Book. Cambridge: Cambridge University Press, 2005.