APA (7th ed.) Citation

University of London. (1959). General Certificate of Education examination: Ordinary level ; history. University of London.

Chicago Style (17th ed.) Citation

University of London. General Certificate of Education Examination: Ordinary Level ; History. [London]: University of London, 1959.

MLA (9th ed.) Citation

University of London. General Certificate of Education Examination: Ordinary Level ; History. University of London, 1959.