Nuffield Foundation & Scottish Education Department. (1973). Metals stages 1 and 2: A unit for teachers. Published for the Schools Council by MacDonald Educational.
Citação do estilo Chicago (17ª ed.)Nuffield Foundation e Scottish Education Department. Metals Stages 1 and 2: A Unit for Teachers. London: Published for the Schools Council by MacDonald Educational, 1973.
Citação MLA (9ª ed.)Nuffield Foundation e Scottish Education Department. Metals Stages 1 and 2: A Unit for Teachers. Published for the Schools Council by MacDonald Educational, 1973.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.