Cita APA (7a ed.)

Tomlinson, D. R., & Allen, K. (1999). Crisis services and hospital crises: Mental health at a turning point. Ashgate.

Cita Chicago Style (17a ed.)

Tomlinson, Dylan Ronald, y Kevin Allen. Crisis Services and Hospital Crises: Mental Health at a Turning Point. Aldershot [etc.]: Ashgate, 1999.

Cita MLA (9a ed.)

Tomlinson, Dylan Ronald, y Kevin Allen. Crisis Services and Hospital Crises: Mental Health at a Turning Point. Ashgate, 1999.