Não informado. (1972). London Educational Review. University of London, Institute of Education.
Chicago-viite (17. p.)Não informado. London Educational Review. London: University of London, Institute of Education, 1972.
MLA-viite (8. p.)Não informado. London Educational Review. University of London, Institute of Education, 1972.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.