Não informado. (1978). Journal of Epidemiology and Community Health. British Medical Association.
Chicagoスタイル(17版)引用形式Não informado. Journal of Epidemiology and Community Health. London: British Medical Association, 1978.
MLA(8版)引用形式Não informado. Journal of Epidemiology and Community Health. British Medical Association, 1978.
警告: この引用は必ずしも正確ではありません.