Cita APA (7a ed.)
General Practice Airways Group, Primary Care Respiratory Society UK, & International Primary Care Respiratory Group. Primary care respiratory journal: Journal of the General Practice Airways Group. Strategic Medical Pub.
Cita Chicago Style (17a ed.)
General Practice Airways Group, Primary Care Respiratory Society UK, y International Primary Care Respiratory Group. Primary Care Respiratory Journal: Journal of the General Practice Airways Group. Egham, Surrey: Strategic Medical Pub.
Cita MLA (9a ed.)
General Practice Airways Group, et al. Primary Care Respiratory Journal: Journal of the General Practice Airways Group. Strategic Medical Pub.
Precaución: Estas citas no son 100% exactas.