Não informado. (2001). Archives of neurology and psychiatry. University of London, Institute of Psychiatry.
Citação do estilo Chicago (17ª ed.)Não informado. Archives of Neurology and Psychiatry. London: University of London, Institute of Psychiatry, 2001.
Citação MLA (8ª ed.)Não informado. Archives of Neurology and Psychiatry. University of London, Institute of Psychiatry, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.