West Midlands Examinations Board. (1966). Regulations and syllabuses 1966: Certificate of Secondary Education. West Midlands Examinations Board.
Citazione stile Chigago Style (17a edizione)West Midlands Examinations Board. Regulations and Syllabuses 1966: Certificate of Secondary Education. Birmingham: West Midlands Examinations Board, 1966.
Citatione MLA (9a ed.)West Midlands Examinations Board. Regulations and Syllabuses 1966: Certificate of Secondary Education. West Midlands Examinations Board, 1966.
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