Kroll, M., Stiller, C., Murphy, M., & Carpenter, L. (2011). Childhood leukaemia and socioeconomic status in England and Wales 1976-2005: Evidence of higher incidence in relatively affluent communities persists over time.
Dyfyniad Arddull ChicagoKroll, M., C. Stiller, M. Murphy, and L. Carpenter. Childhood Leukaemia and Socioeconomic Status in England and Wales 1976-2005: Evidence of Higher Incidence in Relatively Affluent Communities Persists over Time. 2011.
Dyfyniad MLAKroll, M., et al. Childhood Leukaemia and Socioeconomic Status in England and Wales 1976-2005: Evidence of Higher Incidence in Relatively Affluent Communities Persists over Time. 2011.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.