Pickin, M., Sampson, F., Munro, J., & Nicholl, J. (2001). General practitioners' reasons for removing patients from their lists: Postal survey in England and Wales. BMJ.
Citação norma ChicagoPickin, Mark, Fiona Sampson, James Munro, and Jon Nicholl. General Practitioners' Reasons for Removing Patients From Their Lists: Postal Survey in England and Wales. BMJ, 2001.
Citação norma MLAPickin, Mark, Fiona Sampson, James Munro, and Jon Nicholl. General Practitioners' Reasons for Removing Patients From Their Lists: Postal Survey in England and Wales. BMJ, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.