Cita APA (7a ed.)

Rose, G., & Klare, H. J. (1961). The struggle for penal reform: The Howard League and its predecessors. Stevens & Sons [etc.].

Cita Chicago Style (17a ed.)

Rose, Gordon, y Hugh J. Klare. The Struggle for Penal Reform: The Howard League and Its Predecessors. London [etc.]: Stevens & Sons [etc.], 1961.

Cita MLA (9a ed.)

Rose, Gordon, y Hugh J. Klare. The Struggle for Penal Reform: The Howard League and Its Predecessors. Stevens & Sons [etc.], 1961.