Cita APA (7a ed.)

Watton, V. W., & O'Donnell, K. (2016). Catholic christianity: Faith and practice in the 21st century : specification A (Edexcel GCSE (9-1).). Hodder Education.

Cita Chicago Style (17a ed.)

Watton, Victor W., y Kevin O'Donnell. Catholic Christianity: Faith and Practice in the 21st Century : Specification A. Edexcel GCSE (9-1). London: Hodder Education, 2016.

Cita MLA (9a ed.)

Watton, Victor W., y Kevin O'Donnell. Catholic Christianity: Faith and Practice in the 21st Century : Specification A. Edexcel GCSE (9-1). Hodder Education, 2016.