Priestley, B. (1972). British qualifications: A comprehensive guide to educational, technical professional and academic qualifications in Britain (3rd ed.). Kogan Page Ltd.
Citação do estilo Chicago (17ª ed.)Priestley, Barbara. British Qualifications: A Comprehensive Guide to Educational, Technical Professional and Academic Qualifications in Britain. 3rd ed. London: Kogan Page Ltd, 1972.
Citação MLA (8ª ed.)Priestley, Barbara. British Qualifications: A Comprehensive Guide to Educational, Technical Professional and Academic Qualifications in Britain. 3rd ed. Kogan Page Ltd, 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.