Cita APA (7a ed.)

Koppel, R., & Gordon, S. (2012). First, do less harm: Confronting the inconvenient problems of patient safety. ILR Press.

Cita Chicago Style (17a ed.)

Koppel, Ross, y Suzanne Gordon. First, Do Less Harm: Confronting the Inconvenient Problems of Patient Safety. Ithaca: ILR Press, 2012.

Cita MLA (8a ed.)

Koppel, Ross, y Suzanne Gordon. First, Do Less Harm: Confronting the Inconvenient Problems of Patient Safety. ILR Press, 2012.