Παραπομπή σε μορφή APA (7η εκδ.)

Nuffield Foundation & Scottish Education Department. (1973). Metals stages 1 and 2: A unit for teachers. Published for the Schools Council by MacDonald Educational.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nuffield Foundation και Scottish Education Department. Metals Stages 1 and 2: A Unit for Teachers. London: Published for the Schools Council by MacDonald Educational, 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

Nuffield Foundation και Scottish Education Department. Metals Stages 1 and 2: A Unit for Teachers. Published for the Schools Council by MacDonald Educational, 1973.