McDowell, C. (2005). with answers: McDowell, Clare.
Cita Chicago (17th ed.)McDowell, Clare. With Answers: McDowell, Clare. Cambridge University Press, 2005.
Cita MLA (9th ed.)McDowell, Clare. With Answers: McDowell, Clare. 2005.
Atenció: Aquestes cites poden no estar 100% correctes.