Cita APA (7th ed.)
Davis, B. D. (2000). Caring for people in pain. Routledge.
Cita Chicago (17th ed.)
Davis, Bryn D. Caring for People in Pain. London ; New York: Routledge, 2000.
Cita MLA (9th ed.)
Davis, Bryn D. Caring for People in Pain. Routledge, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.