British Medical Association. Journal of epidemiology and community health. BMJ Publishing Group.
Chicago (17e ed.) BronvermeldingBritish Medical Association. Journal of Epidemiology and Community Health. London: BMJ Publishing Group.
MLA (8e ed.) BronvermeldingBritish Medical Association. Journal of Epidemiology and Community Health. BMJ Publishing Group.
Let op: Deze citaties zijn niet altijd 100% accuraat.