APA (7th ed.) Citation

(1990). British qualifications (21st ed.). Kogan Page.

Chicago Style (17th ed.) Citation

British Qualifications. 21st ed. London: Kogan Page, 1990.

MLA (9th ed.) Citation

British Qualifications. 21st ed. Kogan Page, 1990.

Warning: These citations may not always be 100% accurate.