Swinscow, T. T. D. V. S. (1976). Statistics at square one. British Medical Association.
Citazione stile Chigago Style (17a edizione)Swinscow, T.D.V. T. D. V. Swinscow. Statistics at Square One. London: British Medical Association, 1976.
Citatione MLA (8a ed.)Swinscow, T.D.V. T. D. V. Swinscow. Statistics at Square One. British Medical Association, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.