Great Britain. Dept. of Education and Science. (1966). New problems in school design: middle schools: Implications of transfer at 12 or 13 years. H.M.S.O..
Citazione stile Chigago Style (17a edizione)Great Britain. Dept. of Education and Science. New Problems in School Design: Middle Schools: Implications of Transfer at 12 or 13 Years. London: H.M.S.O., 1966.
Citatione MLA (8a ed.)Great Britain. Dept. of Education and Science. New Problems in School Design: Middle Schools: Implications of Transfer at 12 or 13 Years. H.M.S.O., 1966.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.