Cita APA (7a ed.)

Ulsperger, J. S., & Knottnerus, J. D. (2011). Elder care catastrophe: Rituals of abuse in nursing homes and what you can do about it. Paradigm Publ.

Cita Chicago Style (17a ed.)

Ulsperger, Jason S., y J. D. Knottnerus. Elder Care Catastrophe: Rituals of Abuse in Nursing Homes and What You Can Do About It. Boulder, Colo. [u.a.]: Paradigm Publ, 2011.

Cita MLA (8a ed.)

Ulsperger, Jason S., y J. D. Knottnerus. Elder Care Catastrophe: Rituals of Abuse in Nursing Homes and What You Can Do About It. Paradigm Publ, 2011.