Não informado. (1966). Adverse Drug Reaction Bulletin. Organization for Postgraduate Medical Education.
Citação do estilo Chicago (17ª ed.)Não informado. Adverse Drug Reaction Bulletin. London: Organization for Postgraduate Medical Education, 1966.
Citação MLA (8ª ed.)Não informado. Adverse Drug Reaction Bulletin. Organization for Postgraduate Medical Education, 1966.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.