APA সাইটেশন

Ward, A. (1995). Preparation P.E.T and practice: With Answer. E: Oxford University Press.

শিকাগো স্টাইলে সাইটেশন

Ward, Ann. Preparation P.E.T and Practice: With Answer. E: Oxford University Press, 1995.

এমএলএ সাইটেশন

Ward, Ann. Preparation P.E.T and Practice: With Answer. E: Oxford University Press, 1995.