Cita APA (7a ed.)

Howells, K., & Hall, G. (1999). The management of suicide and self-harm in prisons: Recommendations for good practice. Australian psychologist, 34(3), 157-165.

Cita Chicago Style (17a ed.)

Howells, K., y G. Hall. "The Management of Suicide and Self-harm in Prisons: Recommendations for Good Practice." Australian Psychologist 34, no. 3 (1999): 157-165.

Cita MLA (9a ed.)

Howells, K., y G. Hall. "The Management of Suicide and Self-harm in Prisons: Recommendations for Good Practice." Australian Psychologist, vol. 34, no. 3, 1999, pp. 157-165.