Ministry of education. (1948). A Guide to the Educational System of England and Wales. His Majesty s Stationery office.
Citazione stile Chigago Style (17a edizione)Ministry of education. A Guide to the Educational System of England and Wales. London: His Majesty s Stationery office, 1948.
Citatione MLA (9a ed.)Ministry of education. A Guide to the Educational System of England and Wales. His Majesty s Stationery office, 1948.