Doyle, D. (1990). Opioids in the treatment of cancer pain. London, Sydney: Royal Society of Medicine Services.
Citación estilo ChicagoDoyle, D. Opioids in the Treatment of Cancer Pain. London, Sydney: Royal Society of Medicine Services, 1990.
Cita MLADoyle, D. Opioids in the Treatment of Cancer Pain. London, Sydney: Royal Society of Medicine Services, 1990.
Precaución: Estas citas no son 100% exactas.