Ministry of education. (1948). A Guide to the Educational System of England and Wales. His Majesty s Stationery office.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Ministry of education. A Guide to the Educational System of England and Wales. London: His Majesty s Stationery office, 1948.
MLA -ийн эшлэл (9 дэх хэвлэлт)Ministry of education. A Guide to the Educational System of England and Wales. His Majesty s Stationery office, 1948.