The University of Sheffield Institute of Education. (1952). Certificate in Education 1952: Regulations, requirements and syllabuses. The University of Sheffield.
Chicago-Zitierstil (17. Ausg.)The University of Sheffield Institute of Education. Certificate in Education 1952: Regulations, Requirements and Syllabuses. Sheffield: The University of Sheffield, 1952.
MLA-Zitierstil (9. Ausg.)The University of Sheffield Institute of Education. Certificate in Education 1952: Regulations, Requirements and Syllabuses. The University of Sheffield, 1952.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.