Cita APA (7a ed.)

Harris, J., & Roulstone, A. (2011). Disability, policy and professional practice. SAGE.

Cita Chicago Style (17a ed.)

Harris, Jennifer, y Alan Roulstone. Disability, Policy and Professional Practice. London ; Los Angeles: SAGE, 2011.

Cita MLA (8a ed.)

Harris, Jennifer, y Alan Roulstone. Disability, Policy and Professional Practice. SAGE, 2011.