Cita APA (7a ed.)

Grindrod, H., & Black, G. (1989). Suicides at Leeds prison: An enquiry into the deaths of five teenagers during 1988/89. Howard League for Penal Reform.

Cita Chicago Style (17a ed.)

Grindrod, Helen, y Gabriel Black. Suicides at Leeds Prison: An Enquiry into the Deaths of Five Teenagers During 1988/89. London: Howard League for Penal Reform, 1989.

Cita MLA (8a ed.)

Grindrod, Helen, y Gabriel Black. Suicides at Leeds Prison: An Enquiry into the Deaths of Five Teenagers During 1988/89. Howard League for Penal Reform, 1989.