Cita APA (7a ed.)

Lewis, M., & Ellis, S. (2006). Phonics: Practice, reseach and policy. P. Chapman.

Cita Chicago Style (17a ed.)

Lewis, Maureen, y Sue Ellis. Phonics: Practice, Reseach and Policy. London: P. Chapman, 2006.

Cita MLA (9a ed.)

Lewis, Maureen, y Sue Ellis. Phonics: Practice, Reseach and Policy. P. Chapman, 2006.